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ISDN test call from T1 PRI

ISDN test call serial s3/0:23 xxxxx doesn't work. Any suggestion?

controller T1 3/0

framing esf

linecode b8zs

cablelength long 0db

pri-group timeslots 1-24

interface Serial3/0:23

no ip address

isdn switch-type primary-net5

no cdp enable

!

>sh isdn stat

Global ISDN Switchtype = primary-net5

ISDN Serial3/0:23 interface

dsl 0, interface ISDN Switchtype = primary-net5

Layer 1 Status:

ACTIVE

Layer 2 Status:

TEI = 0, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED

Layer 3 Status:

0 Active Layer 3 Call(s)

Active dsl 0 CCBs = 0

The Free Channel Mask: 0x807FFFFF

Number of L2 Discards = 0, L2 Session ID = 5

1 REPLY
Silver

Re: ISDN test call from T1 PRI

You need to submit more detail. Try enabling debug isdn q931 and see what that tells you. Possibly the call is being blocked...

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