Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
New Member

%IP-3-LOOPPAK: Looping packet detected and dropped -

Hello All,

 

Recenlty we have upgraded the IOS from c2800nm-ipvoicek9-mz.124-15.T14.bin to c2800nm-ipvoicek9-mz.151-4.M8.bin. After that the gateways are hitting the below error message. The src IP is voice gateway IP address and dst IP is muliticast MOH IP configured under call manager fall back. Assistance are much appreciated..

 

%IP-3-LOOPPAK: Looping packet detected and dropped -

src=10.0.XXX.XXX, dst=239.X.XXX.254, hl=20, tl=116, prot=17, sport=16803, dport=16385

in=local, nexthop=239.X.XXX.254, out=GigabitEthernet0/0

options=none -Process= "VOIP_RTCP", ipl= 0, pid= 299

-Traceback= 425C9758z 425CAA30z 425CBBFCz 425CC0D4z 425CD214z 425CD524z 425CD590z 42AC4178z 43AA20DCz 43AA9B44z 437F3094z 437F3078z

Thanks

Murali

2 REPLIES
Cisco Employee

CSCtn83520 is a suspect but

CSCtn83520 is a suspect but you are already on an IOS version that contains the fix to this defect.

Are you facing any issues with calls or MOH?

Cisco Employee

Can you attach your show run

Can you attach your show run here so we can take a look?

548
Views
0
Helpful
2
Replies
CreatePlease to create content