What are FAS errors?

nzkef

Posts: 171
Member Since:
2007-12-11

Submitted by nzkef on Mon, 11/09/2009 - 1:13pm.

Little help?

Have a server dropping the odd call on a trixbox PRO server and a Sangoma A101D connected to a 30 channel PRI.

When I do a wanpipemon -i w1g1 -c Ta command I get the following output. I've seen CRC4 errors before but the FAS is new to me.

***** w1g1: E1 Alarms (Framer) *****

ALOS: OFF | LOS: OFF
RED: OFF | AIS: OFF
OOF: OFF | RAI: OFF

***** w1g1: E1 Alarms (LIU) *****

Short Circuit: OFF
Open Circuit: OFF
Loss of Signal: OFF

***** w1g1: E1 Performance Monitoring Counters *****

Line Code Violation : 340
Far End Block Errors : 625
CRC4 Errors : 4
FAS Errors : 6

Rx Level : > -2.5db

&nbsp

marc.sangoma

Posts: 373
Member Since:
2008-04-08

Hi, If the line is bouncing

Mon, 11/09/2009 - 1:36pm

Hi,

If the line is bouncing then you can see this in our "/var/log/messages" there will be messages in there. Else the issue is in the signaling / application layer and for Trixbox PRO you will need to contact their support for this. For CE contact techdesk@sangoma.com with all of the information from step 9 at http://wiki.sangoma.com/wanpipe-linux-asterisk-debugging#pri_span....

Marc

&nbsp

nzkef

Posts: 171
Member Since:
2007-12-11

Thanks for the quick reply

Mon, 11/09/2009 - 7:23pm

Thanks for the quick reply Marc.

I'm trudging through the message log file now. Is there a particular error message I should be looking for?

Kevin.

&nbsp

marc.sangoma

Posts: 373
Member Since:
2008-04-08

Hi Kevin, You will see the

Tue, 11/10/2009 - 7:12am

Hi Kevin,

You will see the messages below if the line is connected or disconnected, also you will see alarm errors as well if there is any alarms as shown below.

------
kernel: wanpipe1: T1 connected!
kernel: wanpipe1: T1 disconnected!
------

------
kernel: wanpipe1: RAI alarm is ON
kernel: wanpipe1: RAI alarm is OFF
------

Marc

&nbsp

What are FAS errors?

Comment viewing options

Search

Main

User login

Who's online