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    I don't know what your config now looks like, but, as I said, I do
    not know rsa configs so would be unable to spot an error.<br>
    <br>
    <div class="moz-cite-prefix">On 14/10/2015 16:02, Michael Furman
      wrote:<br>
    </div>
    <blockquote cite="mid:DUB111-W405AAE4AD2AEFE1E289D91F43F0@phx.gbl"
      type="cite">
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      <div dir="ltr">Thanks,<br>
        While if I drop virtual_private I have 2 channels up?<br>
        <br>
        Is now my configuration looks ok?<br>
        <br>
        Michael<br>
        <br>
        <div>
          <hr id="stopSpelling">Subject: Re: [Openswan Users] Why I have
          2 tunnels up on Openswan?<br>
          To: <a class="moz-txt-link-abbreviated" href="mailto:michael_furman@hotmail.com">michael_furman@hotmail.com</a>; <a class="moz-txt-link-abbreviated" href="mailto:alex.petcu@sipstatus.com">alex.petcu@sipstatus.com</a>;
          <a class="moz-txt-link-abbreviated" href="mailto:users@lists.openswan.org">users@lists.openswan.org</a><br>
          From: <a class="moz-txt-link-abbreviated" href="mailto:nick@howitts.co.uk">nick@howitts.co.uk</a><br>
          Date: Wed, 14 Oct 2015 15:58:15 +0100<br>
          <br>
          virtual_private is irrelevant for this type of tunnel and can
          be dropped. I think it is only needed for roadwarrior type
          connections where we are allocating them an IP. Also
          left/rightid can probably be left to default. Unfortunately I
          don't know the rsa configs so I can't give much more help,
          although, if it were me, I'd try to get a simple psk
          connection going before switching to rsa<br>
          <br>
          <div class="ecxmoz-cite-prefix">On 14/10/2015 15:39, Michael
            Furman wrote:<br>
          </div>
          <blockquote
            cite="mid:DUB111-W61DA0ACC471BCD68C77A8BF43F0@phx.gbl">
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            <div dir="ltr">Hi,<br>
              It is host to host tunnel.<br>
              <br>
              I want to encrypt connection from one server to another.<br>
              <br>
              <span style="font-family:"Calibri",sans-serif;"><a
                  moz-do-not-send="true"
                  class="ecxmoz-txt-link-freetext"
href="https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security_Guide/Host-To-Host_VPN_Using_Openswan.html"
                  target="_blank"><a class="moz-txt-link-freetext" href="https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security_Guide/Host-To-Host_VPN_Using_Openswan.html">https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security_Guide/Host-To-Host_VPN_Using_Openswan.html</a></a><br>
                <br>
              </span>Michael<br>
              <br>
              <br>
              <div>
                <hr id="ecxstopSpelling">From: <a
                  moz-do-not-send="true"
                  class="ecxmoz-txt-link-abbreviated"
                  href="mailto:alex.petcu@sipstatus.com"><a class="moz-txt-link-abbreviated" href="mailto:alex.petcu@sipstatus.com">alex.petcu@sipstatus.com</a></a><br>
                To: <a moz-do-not-send="true"
                  class="ecxmoz-txt-link-abbreviated"
                  href="mailto:michael_furman@hotmail.com">michael_furman@hotmail.com</a>;
                <a moz-do-not-send="true"
                  class="ecxmoz-txt-link-abbreviated"
                  href="mailto:users@lists.openswan.org">users@lists.openswan.org</a><br>
                Subject: RE: [Openswan Users] Why I have 2 tunnels up on
                Openswan?<br>
                Date: Wed, 14 Oct 2015 14:37:04 +0000<br>
                <br>
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                  <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">HI

                      Michael,</span></p>
                  <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;"> </span></p>
                  <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">I
                      don’t understand what you want to accomplish. All
                      the IPs in your config are in the same network, so
                      the config doesn’t make much sense.</span></p>
                  <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;"> </span></p>
                  <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">Alex</span></p>
                  <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;"> </span></p>
                  <div>
                    <div style="border:none;border-top:solid #E1E1E1
                      1.0pt;padding:3.0pt 0in 0in 0in;">
                      <p class="ecxMsoNormal"><b><span
                            style="font-size:11.0pt;font-family:"Calibri",sans-serif;">From:</span></b><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;">
                          Michael Furman [<a moz-do-not-send="true"
                            class="ecxmoz-txt-link-freetext"
                            href="mailto:michael_furman@hotmail.com">mailto:michael_furman@hotmail.com</a>]
                          <br>
                          <b>Sent:</b> Wednesday, October 14, 2015 5:29
                          PM<br>
                          <b>To:</b> Alex Petcu <a
                            moz-do-not-send="true"
                            class="ecxmoz-txt-link-rfc2396E"
                            href="mailto:alex.petcu@sipstatus.com"><a class="moz-txt-link-rfc2396E" href="mailto:alex.petcu@sipstatus.com"><alex.petcu@sipstatus.com></a></a>;
                          <a moz-do-not-send="true"
                            class="ecxmoz-txt-link-abbreviated"
                            href="mailto:users@lists.openswan.org">users@lists.openswan.org</a><br>
                          <b>Subject:</b> RE: [Openswan Users] Why I
                          have 2 tunnels up on Openswan?</span></p>
                    </div>
                  </div>
                  <p class="ecxMsoNormal"> </p>
                  <div>
                    <p class="ecxMsoNormal" style=""><span
                        style="font-family:"Calibri",sans-serif;">Alex,<br>
                        Thank you for your help!<br>
                        <br>
                        I have added the allowed network in
                        virtual_private:<br>
                        <br>
                        virtual_private=%v4:172.16.0.0/16<br>
                        <br>
                        <br>
                        I still have same warnings but I have one
                        channel :)<br>
                        <br>
                        In the previous mail I have replaced my real IPs
                        with x.x.<br>
                        <br>
                        In this mail I do not replace my IPs.<br>
                        <br>
                        <br>
                        Questions:<br>
                        1)    Why I have same warnings?<br>
                        2)    Do I have problems with configuration of
                        my tunnel?<br>
                        <br>
                        The configuration:<br>
                        <br>
                        conn tunnel1<br>
                            <a moz-do-not-send="true"
                          href="mailto:leftid=@172.16.0.2">leftid=@172.16.0.2</a><br>
                            left=172.16.0.2<br>
                           
leftrsasigkey=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<br>
                            <a moz-do-not-send="true"
                          href="mailto:rightid=@172.16.0.1">rightid=@172.16.0.1</a><br>
                            right=172.16.0.1<br>
                           
rightrsasigkey=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<br>
                            authby=rsasig<br>
                            # load and initiate automatically<br>
                            auto=start<br>
                            virtual_private=%v4:172.16.0.0/16<br>
                            <br>
                        <br>
                        <br>
                        The output of ipsec auto --status:<br>
                        <br>
                        000 using kernel interface: netkey<br>
                        000 interface lo/lo ::1<br>
                        000 interface lo/lo 127.0.0.1<br>
                        000 interface lo/lo 127.0.0.1<br>
                        000 interface eth0/eth0 172.16.0.2<br>
                        000 interface eth0/eth0 172.16.0.2<br>
                        000 %myid = (none)<br>
                        000 debug none<br>
                        000  <br>
                        000 virtual_private (%priv):<br>
                        000 - allowed 0 subnets: <br>
                        000 - disallowed 0 subnets: <br>
                        000 WARNING: Either virtual_private= is not
                        specified, or there is a syntax <br>
                        000          error in that line.
                        'left/rightsubnet=vhost:%priv' will not work!<br>
                        000 WARNING: Disallowed subnets in
                        virtual_private= is empty. If you have <br>
                        000          private address space in internal
                        use, it should be excluded!<br>
                        000  <br>
                        000 algorithm ESP encrypt: id=3, name=ESP_3DES,
                        ivlen=8, keysizemin=192, keysizemax=192<br>
                        000 algorithm ESP encrypt: id=6, name=ESP_CAST,
                        ivlen=8, keysizemin=128, keysizemax=128<br>
                        000 algorithm ESP encrypt: id=7,
                        name=ESP_BLOWFISH, ivlen=8, keysizemin=40,
                        keysizemax=448<br>
                        000 algorithm ESP encrypt: id=11, name=ESP_NULL,
                        ivlen=0, keysizemin=0, keysizemax=0<br>
                        000 algorithm ESP encrypt: id=12, name=ESP_AES,
                        ivlen=8, keysizemin=128, keysizemax=256<br>
                        000 algorithm ESP encrypt: id=13,
                        name=ESP_AES_CTR, ivlen=8, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=14,
                        name=ESP_AES_CCM_A, ivlen=8, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=15,
                        name=ESP_AES_CCM_B, ivlen=12, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=16,
                        name=ESP_AES_CCM_C, ivlen=16, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=18,
                        name=ESP_AES_GCM_A, ivlen=8, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=19,
                        name=ESP_AES_GCM_B, ivlen=12, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=20,
                        name=ESP_AES_GCM_C, ivlen=16, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=22, name=(null),
                        ivlen=8, keysizemin=128, keysizemax=256<br>
                        000 algorithm ESP encrypt: id=252,
                        name=ESP_SERPENT, ivlen=8, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP encrypt: id=253,
                        name=ESP_TWOFISH, ivlen=8, keysizemin=128,
                        keysizemax=256<br>
                        000 algorithm ESP auth attr: id=1,
                        name=AUTH_ALGORITHM_HMAC_MD5, keysizemin=128,
                        keysizemax=128<br>
                        000 algorithm ESP auth attr: id=2,
                        name=AUTH_ALGORITHM_HMAC_SHA1, keysizemin=160,
                        keysizemax=160<br>
                        000 algorithm ESP auth attr: id=5,
                        name=AUTH_ALGORITHM_HMAC_SHA2_256,
                        keysizemin=256, keysizemax=256<br>
                        000 algorithm ESP auth attr: id=6,
                        name=AUTH_ALGORITHM_HMAC_SHA2_384,
                        keysizemin=384, keysizemax=384<br>
                        000 algorithm ESP auth attr: id=7,
                        name=AUTH_ALGORITHM_HMAC_SHA2_512,
                        keysizemin=512, keysizemax=512<br>
                        000 algorithm ESP auth attr: id=8, name=(null),
                        keysizemin=160, keysizemax=160<br>
                        000 algorithm ESP auth attr: id=9, name=(null),
                        keysizemin=128, keysizemax=128<br>
                        000 algorithm ESP auth attr: id=251,
                        name=(null), keysizemin=0, keysizemax=0<br>
                        000  <br>
                        000 algorithm IKE encrypt: id=0, name=(null),
                        blocksize=16, keydeflen=128<br>
                        000 algorithm IKE encrypt: id=0, name=(null),
                        blocksize=16, keydeflen=128<br>
                        000 algorithm IKE encrypt: id=0, name=(null),
                        blocksize=16, keydeflen=128<br>
                        000 algorithm IKE encrypt: id=0, name=(null),
                        blocksize=16, keydeflen=128<br>
                        000 algorithm IKE encrypt: id=0, name=(null),
                        blocksize=16, keydeflen=128<br>
                        000 algorithm IKE encrypt: id=0, name=(null),
                        blocksize=16, keydeflen=128<br>
                        000 algorithm IKE encrypt: id=3,
                        name=OAKLEY_BLOWFISH_CBC, blocksize=8,
                        keydeflen=128<br>
                        000 algorithm IKE encrypt: id=5,
                        name=OAKLEY_3DES_CBC, blocksize=8, keydeflen=192<br>
                        000 algorithm IKE encrypt: id=7,
                        name=OAKLEY_AES_CBC, blocksize=16, keydeflen=128<br>
                        000 algorithm IKE encrypt: id=65004,
                        name=OAKLEY_SERPENT_CBC, blocksize=16,
                        keydeflen=128<br>
                        000 algorithm IKE encrypt: id=65005,
                        name=OAKLEY_TWOFISH_CBC, blocksize=16,
                        keydeflen=128<br>
                        000 algorithm IKE encrypt: id=65289,
                        name=OAKLEY_TWOFISH_CBC_SSH, blocksize=16,
                        keydeflen=128<br>
                        000 algorithm IKE hash: id=1, name=OAKLEY_MD5,
                        hashsize=16<br>
                        000 algorithm IKE hash: id=2, name=OAKLEY_SHA1,
                        hashsize=20<br>
                        000 algorithm IKE hash: id=4,
                        name=OAKLEY_SHA2_256, hashsize=32<br>
                        000 algorithm IKE hash: id=5,
                        name=OAKLEY_SHA2_384, hashsize=48<br>
                        000 algorithm IKE hash: id=6,
                        name=OAKLEY_SHA2_512, hashsize=64<br>
                        000 algorithm IKE dh group: id=2,
                        name=OAKLEY_GROUP_MODP1024, bits=1024<br>
                        000 algorithm IKE dh group: id=5,
                        name=OAKLEY_GROUP_MODP1536, bits=1536<br>
                        000 algorithm IKE dh group: id=14,
                        name=OAKLEY_GROUP_MODP2048, bits=2048<br>
                        000 algorithm IKE dh group: id=15,
                        name=OAKLEY_GROUP_MODP3072, bits=3072<br>
                        000 algorithm IKE dh group: id=16,
                        name=OAKLEY_GROUP_MODP4096, bits=4096<br>
                        000 algorithm IKE dh group: id=17,
                        name=OAKLEY_GROUP_MODP6144, bits=6144<br>
                        000 algorithm IKE dh group: id=18,
                        name=OAKLEY_GROUP_MODP8192, bits=8192<br>
                        000 algorithm IKE dh group: id=22,
                        name=OAKLEY_GROUP_DH22, bits=1024<br>
                        000 algorithm IKE dh group: id=23,
                        name=OAKLEY_GROUP_DH23, bits=2048<br>
                        000 algorithm IKE dh group: id=24,
                        name=OAKLEY_GROUP_DH24, bits=2048<br>
                        000  <br>
                        000 stats db_ops: {curr_cnt, total_cnt, maxsz}
                        :context={0,0,0} trans={0,0,0} attrs={0,0,0} <br>
                        000  <br>
                        000 "tunnel1":
                        172.16.0.2<172.16.0.2>[@172.16.0.2,+S=C]...172.16.0.1<172.16.0.1>[@172.16.0.1,+S=C];

                        erouted; eroute owner: #2<br>
                        000 "tunnel1":     myip=unset; hisip=unset;<br>
                        000 "tunnel1":   ike_life: 3600s; ipsec_life:
                        28800s; rekey_margin: 540s; rekey_fuzz: 100%;
                        keyingtries: 0; nat_keepalive: yes <br>
                        000 "tunnel1":   policy:
                        RSASIG+ENCRYPT+TUNNEL+PFS+UP+IKEv2ALLOW+SAREFTRACK;
                        prio: 32,32; interface: eth0; <br>
                        000 "tunnel1":   newest ISAKMP SA: #1; newest
                        IPsec SA: #2; <br>
                        000 "tunnel1":   IKE algorithm newest:
                        AES_CBC_128-SHA1-MODP2048<br>
                        000  <br>
                        000 #2: "tunnel1":500 STATE_QUICK_I2 (sent QI2,
                        IPsec SA established); EVENT_SA_REPLACE in
                        27381s; newest IPSEC; eroute owner; isakmp#1;
                        idle; import:admin initiate<br>
                        000 #2: "tunnel1" <a moz-do-not-send="true"
                          href="mailto:esp.6960dfd0@172.16.0.1">esp.6960dfd0@172.16.0.1</a>
                        <a moz-do-not-send="true"
                          href="mailto:esp.52077bc8@172.16.0.2">esp.52077bc8@172.16.0.2</a>
                        <a moz-do-not-send="true"
                          href="mailto:tun.0@172.16.0.1">
                          tun.0@172.16.0.1</a> <a
                          moz-do-not-send="true"
                          href="mailto:tun.0@172.16.0.2"><a class="moz-txt-link-abbreviated" href="mailto:tun.0@172.16.0.2">tun.0@172.16.0.2</a></a>
                        ref=0 refhim=4294901761<br>
                        000 #1: "tunnel1":500 STATE_MAIN_I4 (ISAKMP SA
                        established); EVENT_SA_REPLACE in 1940s; newest
                        ISAKMP; lastdpd=-1s(seq in:0 out:0); idle;
                        import:admin initiate<br>
                        000  <br>
                        <br>
                      </span></p>
                    <div>
                      <div class="ecxMsoNormal"
                        style="text-align:center;" align="center"><span
style="font-family:"Calibri",sans-serif;">
                          <hr id="ecxstopSpelling" align="center"
                            size="2" width="100%"> </span></div>
                      <p class="ecxMsoNormal" style=""><span
                          style="font-family:"Calibri",sans-serif;">From:

                          <a moz-do-not-send="true"
                            href="mailto:alex.petcu@sipstatus.com">alex.petcu@sipstatus.com</a><br>
                          To: <a moz-do-not-send="true"
                            href="mailto:michael_furman@hotmail.com">michael_furman@hotmail.com</a>;
                          <a moz-do-not-send="true"
                            href="mailto:users@lists.openswan.org">
                            users@lists.openswan.org</a><br>
                          Subject: RE: [Openswan Users] Why I have 2
                          tunnels up on Openswan?<br>
                          Date: Wed, 14 Oct 2015 12:42:01 +0000</span></p>
                      <div>
                        <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">I
                            think the answer is here:</span><span
                            style="font-family:"Calibri",sans-serif;"></span></p>
                        <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">“</span><span
style="font-family:"Calibri",sans-serif;">000 virtual_private
                            (%priv):<br>
                            000 - allowed 0 subnets: <br>
                            000 - disallowed 0 subnets: <br>
                            000 WARNING: Either virtual_private= is not
                            specified, or there is a syntax <br>
                            000          error in that line.
                            'left/rightsubnet=vhost:%priv' will not
                            work!<br>
                            000 WARNING: Disallowed subnets in
                            virtual_private= is empty. If you have <br>
                            000          private address space in
                            internal use, it should be excluded!”</span></p>
                        <p class="ecxMsoNormal"><span
                            style="font-family:"Calibri",sans-serif;"> </span></p>
                        <p class="ecxMsoNormal"><span
                            style="font-family:"Calibri",sans-serif;">You

                            should configure the allowed and blocked
                            networks in the general section of the
                            ipsec.conf file (virtual_private=).</span></p>
                        <p class="ecxMsoNormal"><span
                            style="font-family:"Calibri",sans-serif;"> </span></p>
                        <p class="ecxMsoNormal"><span
                            style="font-family:"Calibri",sans-serif;">Your

                            tunnel is also not correctly configured:</span></p>
                        <p class="ecxMsoNormal" style=""><span
                            style="font-family:"Calibri",sans-serif;">x.x.0.2<x.x.0.2>[+S=C]...x.x.0.1<x.x.0.1>[+S=C];

                            erouted; eroute owner: #4</span></p>
                        <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">The

                            left and right IPs should be the public IPs
                            of the 2 ends of the tunnel.</span><span
                            style="font-family:"Calibri",sans-serif;"></span></p>
                        <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;"> </span><span
style="font-family:"Calibri",sans-serif;"></span></p>
                        <div>
                          <div style="border:none;border-top:solid
                            #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in;">
                            <p class="ecxMsoNormal"><b><span
                                  style="font-size:11.0pt;font-family:"Calibri",sans-serif;">From:</span></b><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;">
                                Users [<a moz-do-not-send="true"
                                  href="mailto:users-bounces@lists.openswan.org">mailto:users-bounces@lists.openswan.org</a>]
                                <b>On Behalf Of </b>Michael Furman<br>
                                <b>Sent:</b> Wednesday, October 14, 2015
                                3:32 PM<br>
                                <b>To:</b> <a moz-do-not-send="true"
                                  href="mailto:users@lists.openswan.org">users@lists.openswan.org</a><br>
                                <b>Subject:</b> Re: [Openswan Users] Why
                                I have 2 tunnels up on Openswan?</span><span
style="font-family:"Calibri",sans-serif;"></span></p>
                          </div>
                        </div>
                        <p class="ecxMsoNormal"><span
                            style="font-family:"Calibri",sans-serif;"> </span></p>
                        <div>
                          <p class="ecxMsoNormal" style=""><span
                              style="font-family:"Calibri",sans-serif;">Hi,<br>
                              I get the following output:<br>
                              Where it is listed that I have 2 channels?<br>
                              Why I have 2 channels if I have executed
                              the following commands only once?<br>
                              <br>
                              ipsec auto --add tunnel1<br>
                              ipsec auto --up tunnel1<br>
                              <br>
                              <br>
                              <br>
                              000 using kernel interface: netkey<br>
                              000 interface lo/lo ::1<br>
                              000 interface lo/lo 127.0.0.1<br>
                              000 interface lo/lo 127.0.0.1<br>
                              000 interface eth0/eth0 x.x.0.2<br>
                              000 interface eth0/eth0 x.x.0.2<br>
                              000 %myid = (none)<br>
                              000 debug none<br>
                              000  <br>
                              000 virtual_private (%priv):<br>
                              000 - allowed 0 subnets: <br>
                              000 - disallowed 0 subnets: <br>
                              000 WARNING: Either virtual_private= is
                              not specified, or there is a syntax <br>
                              000          error in that line.
                              'left/rightsubnet=vhost:%priv' will not
                              work!<br>
                              000 WARNING: Disallowed subnets in
                              virtual_private= is empty. If you have <br>
                              000          private address space in
                              internal use, it should be excluded!<br>
                              000  <br>
                              000 algorithm ESP encrypt: id=3,
                              name=ESP_3DES, ivlen=8, keysizemin=192,
                              keysizemax=192<br>
                              000 algorithm ESP encrypt: id=6,
                              name=ESP_CAST, ivlen=8, keysizemin=128,
                              keysizemax=128<br>
                              000 algorithm ESP encrypt: id=7,
                              name=ESP_BLOWFISH, ivlen=8, keysizemin=40,
                              keysizemax=448<br>
                              000 algorithm ESP encrypt: id=11,
                              name=ESP_NULL, ivlen=0, keysizemin=0,
                              keysizemax=0<br>
                              000 algorithm ESP encrypt: id=12,
                              name=ESP_AES, ivlen=8, keysizemin=128,
                              keysizemax=256<br>
                              000 algorithm ESP encrypt: id=13,
                              name=ESP_AES_CTR, ivlen=8, keysizemin=128,
                              keysizemax=256<br>
                              000 algorithm ESP encrypt: id=14,
                              name=ESP_AES_CCM_A, ivlen=8,
                              keysizemin=128, keysizemax=256<br>
                              000 algorithm ESP encrypt: id=15,
                              name=ESP_AES_CCM_B, ivlen=12,
                              keysizemin=128, keysizemax=256<br>
                              000 algorithm ESP encrypt: id=16,
                              name=ESP_AES_CCM_C, ivlen=16,
                              keysizemin=128, keysizemax=256<br>
                              000 algorithm ESP encrypt: id=18,
                              name=ESP_AES_GCM_A, ivlen=8,
                              keysizemin=128, keysizemax=256<br>
                              000 algorithm ESP encrypt: id=19,
                              name=ESP_AES_GCM_B, ivlen=12,
                              keysizemin=128, keysizemax=256<br>
                              000 algorithm ESP encrypt: id=20,
                              name=ESP_AES_GCM_C, ivlen=16,
                              keysizemin=128, keysizemax=256<br>
                              000 algorithm ESP encrypt: id=22,
                              name=(null), ivlen=8, keysizemin=128,
                              keysizemax=256<br>
                              000 algorithm ESP encrypt: id=252,
                              name=ESP_SERPENT, ivlen=8, keysizemin=128,
                              keysizemax=256<br>
                              000 algorithm ESP encrypt: id=253,
                              name=ESP_TWOFISH, ivlen=8, keysizemin=128,
                              keysizemax=256<br>
                              000 algorithm ESP auth attr: id=1,
                              name=AUTH_ALGORITHM_HMAC_MD5,
                              keysizemin=128, keysizemax=128<br>
                              000 algorithm ESP auth attr: id=2,
                              name=AUTH_ALGORITHM_HMAC_SHA1,
                              keysizemin=160, keysizemax=160<br>
                              000 algorithm ESP auth attr: id=5,
                              name=AUTH_ALGORITHM_HMAC_SHA2_256,
                              keysizemin=256, keysizemax=256<br>
                              000 algorithm ESP auth attr: id=6,
                              name=AUTH_ALGORITHM_HMAC_SHA2_384,
                              keysizemin=384, keysizemax=384<br>
                              000 algorithm ESP auth attr: id=7,
                              name=AUTH_ALGORITHM_HMAC_SHA2_512,
                              keysizemin=512, keysizemax=512<br>
                              000 algorithm ESP auth attr: id=8,
                              name=(null), keysizemin=160,
                              keysizemax=160<br>
                              000 algorithm ESP auth attr: id=9,
                              name=(null), keysizemin=128,
                              keysizemax=128<br>
                              000 algorithm ESP auth attr: id=251,
                              name=(null), keysizemin=0, keysizemax=0<br>
                              000  <br>
                              000 algorithm IKE encrypt: id=0,
                              name=(null), blocksize=16, keydeflen=128<br>
                              000 algorithm IKE encrypt: id=0,
                              name=(null), blocksize=16, keydeflen=128<br>
                              000 algorithm IKE encrypt: id=0,
                              name=(null), blocksize=16, keydeflen=128<br>
                              000 algorithm IKE encrypt: id=0,
                              name=(null), blocksize=16, keydeflen=128<br>
                              000 algorithm IKE encrypt: id=0,
                              name=(null), blocksize=16, keydeflen=128<br>
                              000 algorithm IKE encrypt: id=0,
                              name=(null), blocksize=16, keydeflen=128<br>
                              000 algorithm IKE encrypt: id=3,
                              name=OAKLEY_BLOWFISH_CBC, blocksize=8,
                              keydeflen=128<br>
                              000 algorithm IKE encrypt: id=5,
                              name=OAKLEY_3DES_CBC, blocksize=8,
                              keydeflen=192<br>
                              000 algorithm IKE encrypt: id=7,
                              name=OAKLEY_AES_CBC, blocksize=16,
                              keydeflen=128<br>
                              000 algorithm IKE encrypt: id=65004,
                              name=OAKLEY_SERPENT_CBC, blocksize=16,
                              keydeflen=128<br>
                              000 algorithm IKE encrypt: id=65005,
                              name=OAKLEY_TWOFISH_CBC, blocksize=16,
                              keydeflen=128<br>
                              000 algorithm IKE encrypt: id=65289,
                              name=OAKLEY_TWOFISH_CBC_SSH, blocksize=16,
                              keydeflen=128<br>
                              000 algorithm IKE hash: id=1,
                              name=OAKLEY_MD5, hashsize=16<br>
                              000 algorithm IKE hash: id=2,
                              name=OAKLEY_SHA1, hashsize=20<br>
                              000 algorithm IKE hash: id=4,
                              name=OAKLEY_SHA2_256, hashsize=32<br>
                              000 algorithm IKE hash: id=5,
                              name=OAKLEY_SHA2_384, hashsize=48<br>
                              000 algorithm IKE hash: id=6,
                              name=OAKLEY_SHA2_512, hashsize=64<br>
                              000 algorithm IKE dh group: id=2,
                              name=OAKLEY_GROUP_MODP1024, bits=1024<br>
                              000 algorithm IKE dh group: id=5,
                              name=OAKLEY_GROUP_MODP1536, bits=1536<br>
                              000 algorithm IKE dh group: id=14,
                              name=OAKLEY_GROUP_MODP2048, bits=2048<br>
                              000 algorithm IKE dh group: id=15,
                              name=OAKLEY_GROUP_MODP3072, bits=3072<br>
                              000 algorithm IKE dh group: id=16,
                              name=OAKLEY_GROUP_MODP4096, bits=4096<br>
                              000 algorithm IKE dh group: id=17,
                              name=OAKLEY_GROUP_MODP6144, bits=6144<br>
                              000 algorithm IKE dh group: id=18,
                              name=OAKLEY_GROUP_MODP8192, bits=8192<br>
                              000 algorithm IKE dh group: id=22,
                              name=OAKLEY_GROUP_DH22, bits=1024<br>
                              000 algorithm IKE dh group: id=23,
                              name=OAKLEY_GROUP_DH23, bits=2048<br>
                              000 algorithm IKE dh group: id=24,
                              name=OAKLEY_GROUP_DH24, bits=2048<br>
                              000  <br>
                              000 stats db_ops: {curr_cnt, total_cnt,
                              maxsz} :context={0,0,0} trans={0,0,0}
                              attrs={0,0,0} <br>
                              000  <br>
                              000 "tunnel1":
                              x.x.0.2<x.x.0.2>[+S=C]...x.x.0.1<x.x.0.1>[+S=C];
                              erouted; eroute owner: #4<br>
                              000 "tunnel1":     myip=unset;
                              hisip=unset;<br>
                              000 "tunnel1":   ike_life: 3600s;
                              ipsec_life: 28800s; rekey_margin: 540s;
                              rekey_fuzz: 100%; keyingtries: 0;
                              nat_keepalive: yes <br>
                              000 "tunnel1":   policy:
                              RSASIG+ENCRYPT+TUNNEL+PFS+UP+IKEv2ALLOW+SAREFTRACK;
                              prio: 32,32; interface: eth0; <br>
                              000 "tunnel1":   newest ISAKMP SA: #3;
                              newest IPsec SA: #4; <br>
                              000 "tunnel1":   IKE algorithm newest:
                              AES_CBC_128-SHA1-MODP2048<br>
                              000  <br>
                              000 #4: "tunnel1":500 STATE_QUICK_R2
                              (IPsec SA established); EVENT_SA_REPLACE
                              in 28147s; newest IPSEC; eroute owner;
                              isakmp#3; idle; import:not set<br>
                              000 #4: "tunnel1" <a
                                moz-do-not-send="true"
                                href="mailto:esp.ff2e9b3f@x.x.0.1"><a class="moz-txt-link-abbreviated" href="mailto:esp.ff2e9b3f@x.x.0.1">esp.ff2e9b3f@x.x.0.1</a></a>
                              <a moz-do-not-send="true"
                                href="mailto:esp.2d2e0f90@x.x.0.2">
                                esp.2d2e0f90@x.x.0.2</a> <a
                                moz-do-not-send="true"
                                class="ecxmoz-txt-link-abbreviated"
                                href="mailto:tun.0@x.x.0.1"><a class="moz-txt-link-abbreviated" href="mailto:tun.0@x.x.0.1">tun.0@x.x.0.1</a></a>
                              <a moz-do-not-send="true"
                                href="mailto:tun.0@x.x.0.2">
                                tun.0@x.x.0.2</a> ref=0
                              refhim=4294901761<br>
                              000 #3: "tunnel1":500 STATE_MAIN_R3 (sent
                              MR3, ISAKMP SA established);
                              EVENT_SA_REPLACE in 2947s; newest ISAKMP;
                              lastdpd=-1s(seq in:0 out:0); idle;
                              import:not set<br>
                              000 #2: "tunnel1":500 STATE_QUICK_I2 (sent
                              QI2, IPsec SA established);
                              EVENT_SA_REPLACE in 27661s; isakmp#1;
                              idle; import:admin initiate<br>
                              000 #2: "tunnel1" <a
                                moz-do-not-send="true"
                                href="mailto:esp.599c11b1@x.x.0.1"><a class="moz-txt-link-abbreviated" href="mailto:esp.599c11b1@x.x.0.1">esp.599c11b1@x.x.0.1</a></a>
                              <a moz-do-not-send="true"
                                href="mailto:esp.88bbf3fd@x.x.0.2">
                                esp.88bbf3fd@x.x.0.2</a> <a
                                moz-do-not-send="true"
                                class="ecxmoz-txt-link-abbreviated"
                                href="mailto:tun.0@x.x.0.1"><a class="moz-txt-link-abbreviated" href="mailto:tun.0@x.x.0.1">tun.0@x.x.0.1</a></a>
                              <a moz-do-not-send="true"
                                href="mailto:tun.0@x.x.0.2">
                                tun.0@x.x.0.2</a> ref=0
                              refhim=4294901761<br>
                              000 #1: "tunnel1":500 STATE_MAIN_I4
                              (ISAKMP SA established); EVENT_SA_REPLACE
                              in 2220s; lastdpd=-1s(seq in:0 out:0);
                              idle; import:admin initiate<br>
                              000  <br>
                              <br>
                              <br>
                              To remind you this is output of service
                              ipsec status<br>
                                   IPsec running  - pluto pid: 17009<br>
                                   pluto pid 17009<br>
                                   2 tunnels up<br>
                                   some eroutes exist</span></p>
                          <div>
                            <div class="ecxMsoNormal"
                              style="text-align:center;" align="center"><span
style="font-family:"Calibri",sans-serif;">
                                <hr align="center" size="2" width="100%">
                              </span></div>
                            <p class="ecxMsoNormal"><span
                                style="font-family:"Calibri",sans-serif;">From:

                                <a moz-do-not-send="true"
                                  href="mailto:alex.petcu@sipstatus.com">
                                  alex.petcu@sipstatus.com</a><br>
                                To: <a moz-do-not-send="true"
                                  href="mailto:users@lists.openswan.org">users@lists.openswan.org</a><br>
                                Date: Mon, 12 Oct 2015 15:24:50 +0000<br>
                                Subject: Re: [Openswan Users] Why I have
                                2 tunnels up on Openswan?</span></p>
                            <div>
                              <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">You

                                  can try to see more with </span><span
style="font-family:"Calibri",sans-serif;"></span></p>
                              <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">ipsec

                                  auto –status</span><span
                                  style="font-family:"Calibri",sans-serif;"></span></p>
                              <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;"> </span><span
style="font-family:"Calibri",sans-serif;"></span></p>
                              <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;">It

                                  will show details for each tunnel.</span><span
style="font-family:"Calibri",sans-serif;"></span></p>
                              <p class="ecxMsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D;"> </span><span
style="font-family:"Calibri",sans-serif;"></span></p>
                              <div>
                                <div style="border:none;border-top:solid
                                  #E1E1E1 1.0pt;padding:3.0pt 0in 0in
                                  0in;">
                                  <p class="ecxMsoNormal"><b><span
                                        style="font-size:11.0pt;font-family:"Calibri",sans-serif;">From:</span></b><span
style="font-size:11.0pt;font-family:"Calibri",sans-serif;">
                                      Users [<a moz-do-not-send="true"
                                        href="mailto:users-bounces@lists.openswan.org">mailto:users-bounces@lists.openswan.org</a>]
                                      <b>On Behalf Of </b>Michael
                                      Furman<br>
                                      <b>Sent:</b> Monday, October 12,
                                      2015 4:39 PM<br>
                                      <b>To:</b> <a
                                        moz-do-not-send="true"
                                        href="mailto:users@lists.openswan.org"><a class="moz-txt-link-abbreviated" href="mailto:users@lists.openswan.org">users@lists.openswan.org</a></a><br>
                                      <b>Subject:</b> [Openswan Users]
                                      Why I have 2 tunnels up on
                                      Openswan?</span><span
                                      style="font-family:"Calibri",sans-serif;"></span></p>
                                </div>
                              </div>
                              <p class="ecxMsoNormal"><span
                                  style="font-family:"Calibri",sans-serif;"> </span></p>
                              <div>
                                <p class="ecxMsoNormal" style=""><span
                                    style="font-family:"Calibri",sans-serif;">I
                                    have started to use Openswan on
                                    Centos6 and was able to configure
                                    Host to Host using the following
                                    document: <br>
                                    <br>
                                    <a moz-do-not-send="true"
href="https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security_Guide/Host-To-Host_VPN_Using_Openswan.html"
                                      target="_blank">https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Security_Guide/Host-To-Host_VPN_Using_Openswan.html</a><br>
                                    <br>
                                    <br>
                                    My configuration is following (on
                                    both sides):<br>
                                    <br>
                                    <br>
                                            conn tunnel1<br>
                                            left=x.x.0.2<br>
                                            leftrsasigkey=0sA…iww==<br>
                                            right=x.x.0.1<br>
                                            rightrsasigkey=0sA…qrQ==<br>
                                            authby=rsasig<br>
                                            # load and initiate
                                    automatically<br>
                                            auto=start<br>
                                            <br>
                                    <br>
                                        <br>
                                    I have enabled tunnel using the
                                    following command:<br>
                                    <br>
                                        ipsec auto --add
                                    tunnel1           <br>
                                        ipsec auto --up tunnel1<br>
                                    <br>
                                    <br>
                                    Why I have 2 tunnels up?<br>
                                    I see it on both sides<br>
                                    <br>
                                        service ipsec status<br>
                                        IPsec running  - pluto pid:
                                    27830<br>
                                        pluto pid 27830<br>
                                        2 tunnels up<br>
                                        some eroutes exist<br>
                                    <br>
                                    <br>
                                    <br>
                                    <br>
                                  </span></p>
                              </div>
                            </div>
                            <p class="ecxMsoNormal"><span
                                style="font-family:"Calibri",sans-serif;"><br>
                                _______________________________________________

                                <a moz-do-not-send="true"
                                  href="mailto:Users@lists.openswan.org">
                                  Users@lists.openswan.org</a> <a
                                  moz-do-not-send="true"
                                  href="https://lists.openswan.org/mailman/listinfo/users"
                                  target="_blank">
                                </a><a moz-do-not-send="true"
                                  class="ecxmoz-txt-link-freetext"
                                  href="https://lists.openswan.org/mailman/listinfo/users"
                                  target="_blank">https://lists.openswan.org/mailman/listinfo/users</a>
                                Micropayments: <a
                                  moz-do-not-send="true"
                                  href="https://flattr.com/thing/38387/IPsec-for-Linux-made-easy"
                                  target="_blank">
                                </a><a moz-do-not-send="true"
                                  class="ecxmoz-txt-link-freetext"
                                  href="https://flattr.com/thing/38387/IPsec-for-Linux-made-easy"
                                  target="_blank">https://flattr.com/thing/38387/IPsec-for-Linux-made-easy</a>
                                Building and Integrating Virtual Private
                                Networks with Openswan: <a
                                  moz-do-not-send="true"
href="http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155"
                                  target="_blank">
<a class="moz-txt-link-freetext" href="http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155">http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155</a></a></span></p>
                          </div>
                        </div>
                      </div>
                    </div>
                  </div>
                </div>
              </div>
            </div>
            <br>
            <fieldset class="ecxmimeAttachmentHeader"></fieldset>
            <br>
            <pre>_______________________________________________
<a moz-do-not-send="true" class="ecxmoz-txt-link-abbreviated" href="mailto:Users@lists.openswan.org">Users@lists.openswan.org</a>
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="https://lists.openswan.org/mailman/listinfo/users" target="_blank">https://lists.openswan.org/mailman/listinfo/users</a>
Micropayments: <a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="https://flattr.com/thing/38387/IPsec-for-Linux-made-easy" target="_blank">https://flattr.com/thing/38387/IPsec-for-Linux-made-easy</a>
Building and Integrating Virtual Private Networks with Openswan:
<a moz-do-not-send="true" class="ecxmoz-txt-link-freetext" href="http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155" target="_blank">http://www.amazon.com/gp/product/1904811256/104-3099591-2946327?n=283155</a></pre>
          </blockquote>
          <br>
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