Slip Errors & Error Secs

[megaco]

Has anyone seen these increment on a 26xx e1 controller?
If so what did you do to fix it?

 

[mia158]

It is very common on t1 controllers and 2600s. I used these commands. Slip secs went away. How many controllers are in the router?

network-clock-participate wic 0
network-clock-select 1 T1 0/0

I haven't programmed any e1s.

 

[megaco]

Hi there,

I put the commands in but it has not resolved the problem. It looks as though it could be a problem with the PSTN PRI.

How do I go about convincing the PTT that this is a problem on their side? Will the errors I'm seeing show up on a trend if they do some circuit testing?

Thanks for your support in advance!!!!

 

[ARPstorm]

As MIA pointed out this looks like a clocking issue. I would contact the provider and have them monitor the line to see if they are seeing any errors. You can have them do a loopback as well, although it will probably come back clean. Just confirm with them who is supposed to be providing the clocking, you or them then configure appropriately.

IPxray.com CCIE, CISSP

 

[megaco]

Thats what I was thinking, BERT (Bit Error Rate) - I was not sure if it would detect slipage. If so I'm ok if not will I need a trend?

Whats the best way to convince the PTT that their is a problem?