I'm not sure if I am the only one having this strange problem.
The configuration is like this, there is a MT750GL as CPE on customer site and redistributing via a transparent bridge over VDSL and ISAM to Alcatel SR-Platform as PE with a p2p IP into the VPRN.
I am redistributing the customer connected network and a MGT loopback IP via RIP to the Backbone. Now, at install or after a reboot of the Mikrotik, the customer IP is redistributed via RIP to the backbone, but after 5 minutes, that route disappears from the big routing table, holding more then 400 routes for that customer. The Loopback IP is still there and I can access the Mikrotik, but customer doesn't work anymore. I have similar configuration on Cisco-platforms that is working fine.
My only way around the problem right now is switching from RIP to BGP redistribution and everything is working fine, only the configuration on the Alcatel is more difficult to handle for redistribution to the customer VPRN.
While sniffing on the entering SAP on the Alcatel, it looks that the Mikrotik confirms the RIP messages from the Alcatel (metric 16) but doesn't announce anymore the customer IP after the first update, so the Alcatel looses the route after 5-6 minutes (RIP timeout 180sec)
Anyone seen that problem already?
Thanks for any replies....