Cisco ASR 9000 series known problem.

[RAGHU N]

Dear All,

   We have so many ASRs running @ Aggregation level.I have noticed that few of TE interfaces reliability is varying and so their Sub interfaces too.

SR-9001-VPE#sh interfaces Te0/0/2/1

Mon Jan 13 14:34:20.309 IST

TenGigE0/0/2/1 is up, line protocol is up

  Interface state transitions: 1

  Hardware is TenGigE, address is 10f3.1148.2779 (bia 10f3.1148.2779)

  Layer 1 Transport Mode is LAN

  Internet address is Unknown

  MTU 9198 bytes, BW 10000000 Kbit (Max: 10000000 Kbit)

     reliability 254/255, txload 2/255, rxload 2/255

while consulting with my senior team, they mentioned like, its happens in all ASR.

is this an IOS issue, or anything like default behaviour for ASRs ?

Kindly help me.

Thanks & Regards,

Ram.

[_networker_]

Can you describe in more detail the exact Problem? Has the internet address changed from an configured address to unknown?

[RAGHU N]

Exact problrm is Reliability.is gettiing low around 250 sometimes.

interfaces Te0/0/2/1 is the Main interface. With sub interfaces .L2VPN service. Issue is Reliability. I would like to know any such common issue for ASRs.