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Community Member

how to read info messages on ISDN.

Hello,

I ran a debug isdn q921 and need some pointers on how to intrepret the INFOc message below.

I am interested in understanding what the INFOc message is saying below and also where in CCO I can interpret similar messages in the future.

Thanks in advance. Carlos.

1d12h: ISDN BR0: TX -> IDREQ ri = 53855 ai = 127

1d12h: ISDN BR0: RX <- IDASSN ri = 53855 ai = 66

1d12h: ISDN BR0: TX -> SABMEp sapi = 0 tei = 66

1d12h: ISDN BR0: RX <- UAf sapi = 0 tei = 66

1d12h: ISDN BR0: TX -> INFOc sapi = 0 tei = 66 ns = 0 nr = 0 i = 0x08007B3A

0E3732343332373534363530313031

1d12h: ISDN BR0: RX <- IDREM ri = 0 ai = 66

1d12h: ISDN BR0: RX <- IDREM ri = 0 ai = 66

1d12h: ISDN BR0: RX <- IDCKRQ ri = 0 ai = 127

1d12h: ISDN BR0: TX -> IDCKRP ri = 63568 ai = 65

1d12h: ISDN BR0: RX <- IDCKRQ ri = 0 ai = 127

1d12h: ISDN BR0: TX -> IDCKRP ri = 32081 ai = 65

1d12h: ISDN BR0: TX -> RRp sapi = 0 tei = 65 nr = 1

1d12h: ISDN BR0: RX <- RRf sapi = 0 tei = 65 nr = 1

1 REPLY

Re: how to read info messages on ISDN.

Infoc - Indicates that this is an Information command. It is used to transfer sequentially numbered frames containing information fields that are provided by Layer 3. The information is transferred across a datalink connection.

You can interpret more of debug isdn q921 @

http://www.cisco.com/en/US/products/sw/iosswrel/ps1831/products_command_reference_chapter09186a00800eea80.html

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