11-29-2010 12:28 AM - edited 03-04-2019 10:36 AM
Hi All
We got a some of error message from our ITP(7613). I already checked error message meaning in the cisco website.
but they didn't mention anything.
my curious is what does mean at the below error message and how do I do next action?
*Jun 14 11:51:09.156: %SCTPMSG-4-UNEXPECTEDPORT: Rcvd pak for offloaded port 5052, src 172.1.62.100:5052 dst 10.1.1.78:5052 intf:FastEthernet10/1/1 discards:3459
Nov 29 16:13:33.716: %SCTPMSG-4-UNEXPECTEDPORT: Rcvd pak for offloaded port 28204, src 172.1.78.100:28204 dst 172.1.68.100:28204 intf:FastEthernet10/1/1 discards:30699
Nov 29 16:23:33.761: %SCTPMSG-4-UNEXPECTEDPORT: Rcvd pak for offloaded port 25203, src 172.1.64.100:25203 dst 172.1.68.100:25203 intf:FastEthernet10/1/1 discards:32246
Nov 29 16:33:49.185: %SCTPMSG-4-UNEXPECTEDPORT: Rcvd pak for offloaded port 24201, src 172.1.74.100:24201 dst 172.1.68.100:24201 intf:FastEthernet10/1/1 discards:33735
Nov 29 16:43:49.486: %SCTPMSG-4-UNEXPECTEDPORT: Rcvd pak for offloaded port 24201, src 172.1.74.100:24201 dst 172.1.68.100:24201 intf:FastEthernet10/1/1 discards:35332
Nov 29 16:53:49.622: %SCTPMSG-4-UNEXPECTEDPORT: Rcvd pak for offloaded port 27204, src 172.1.76.100:27204 dst 172.1.68.100:27204 intf:FastEthernet10/1/1 discards:36808
11-30-2010 03:40 AM
What are recent changes? Could you verify if there was any external routing change?
This error message is to detect the case where packets are received on the SUP for a port that is offloaded to a flexwan. Generally
this happens if the ip routing is setup such that incoming packets are routed to a flexwan that is not hosting an association. This can be
fixed by changing the ip routing to not use a flexwan that is not configured for sigtran.
So check what changes have happened recently in the routing and change it.
The problem is mostly that the packets received from Fa10/1/1 should be directed to FW1/1 through LC-LC path, however the packets are punted to
SUP because FW2/1 thought that there were no instance offloaded to this card.
Regards,
Rahul
PS - Such issues are rare, and if you are looking for more detailed analysis, do open a TAC case.
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