I upgraded the router at our church from a DFL-210 to a DFL-260E. I previously had an IPSEC VPN from the church to my ADTRAN NETVANTA 3120 at my house. After the upgrade I cannot get the IPSEC VPN to connect.
On the ADTRAN I see:
"peer 75.xxx.xxx.xxx: Received informational exchange message
2013.09.15 18:00:51 CRYPTO_IKE.NEGOTIATION IkeInNotifyProcess: NOTIFY TYPE: INVALID PAYLOAD_TYPE (1)"
On the DFL-260E I see:
"2013-09-15
18:04:32 Info IPSEC
1802708
ike_sa_destroyed
ike_sa_killed
ike_sa=" Initiator SPI ESP=0xb8c51fb6, AH=0xac0e168f, IPComp=0xb852b06"
2013-09-15
18:04:32 Warning IPSEC
1802022
ike_sa_failed
no_ike_sa
statusmsg="Invalid payload type" local_peer="75.xxx.xxx.xxx ID No Id" remote_peer="75.141.xxx.xxx ID No Id" initiator_spi="ESP=0xb8c51fb6, AH=0xac0e168f, IPComp=0xb852b06d"
2013-09-15
18:04:32 Warning IPSEC
1802715
event_on_ike_sa
side=Responder msg="failed" int_severity=6
2013-09-15
18:04:32 Warning IPSEC
1800106
ike_invalid_payload
local_ip=75.141.192.202 remote_ip=75.141.xxx.xxx cookies=b8c51fb6ac0e168fb852b06d1f214075 reason="Invalid payload type in encrypted payload chain, possibly because of different pre-shared keys" "