[c-nsp] Serial interface Flaps on SDH Circuit

[Alessandro Braga]

Dear,

I am experiencing a problem on a 34MB SDH circuit between a Cisco 7206 and a
2851 router, the PortAdapter on 2851 is 'NM-1T3/E3 One port T3/E3 network
module'.

I have 100% sucessful end-to-end connectivity, tested through the ping
command, but whenever I transmit some traffic (10Mb about) in this circuit,
the link between 7206 and 2851 starts to flap and some CRC erros start
increasing, the flapping causes the CRC's.

Anyone have any guess for this trouble?




Brgs,
AB