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

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Multilink Frame-Relay Interface Not Coming Up After Reboot

I have two routers, 3845 and a 2851 connected to Multilink Frame-Relay connections. Running IOS 12.4(3). I am absolutely, positively sure I did a wr mem prior to a reload being issued. After the routers come up, the 3845 is a hub router, I can communicate with all my other Frame-Relay Point-to-Point links except for the Frame-Relay connection to the 2851. After troubleshooting I discover on the MFR2 interface on the 3845 the Encapsulation Frame-Relay IETF setting has disappeared. I re-enter this information on the interface and I can communicate again.

In investigating the 2851 router, it had the exact identical problem after the reboot. I had to re-enter the encapsulation frame-relay IETF configuration on the MFR interface.

Any of you cisco guys hear of this one.

As a side note I have a second MFR bundle on the 3845 and it came up with no problems.

The 2851 just has a PRI on a 1-mft-t1 and a 2-mft-t1 for the MFR bundle.

147
Views
0
Helpful
0
Replies
CreatePlease to create content