[Openswan Users] NAT traversal on Openswan

[Tejas Jin]

Paul Wouters wrote:
> On Thu, 30 Aug 2007, Tejas Jin wrote:
>
>   
>> 104 "office" #1: STATE_MAIN_I1: initiate
>> 003 "office" #1: received Vendor ID payload [Openswan (this version)
>> openswan-2.4.9-31.el4  PLUTO_SENDS_VENDORID PLUTO_USES_KEYRR]
>> 003 "office" #1: received Vendor ID payload [Dead Peer Detection]
>> 003 "office" #1: received Vendor ID payload [RFC 3947] method set to=110
>> 106 "office" #1: STATE_MAIN_I2: sent MI2, expecting MR2
>> 003 "office" #1: NAT-Traversal: Result using RFC 3947 (NAT-Traversal): i
>> am NATed
>> 108 "office" #1: STATE_MAIN_I3: sent MI3, expecting MR3
>> 004 "office" #1: STATE_MAIN_I4: ISAKMP SA established
>> {auth=OAKLEY_PRESHARED_KEY cipher=oakley_3des_cbc_192 prf=oakley_md5
>> group=modp1536}
>> 117 "office" #2: STATE_QUICK_I1: initiate
>> 010 "office" #2: STATE_QUICK_I1: retransmission; will wait 20s for response
>>     
Here is the message I found in /var/log/secure on the other end. 

"office"[3] 76.185.110.212 #38: sending encrypted notification 
INVALID_MESSAGE_ID to 76.184.110.195:4500