Wireshark · Wireshark-users: [Wireshark-users] CDMA 2000 IOS 4.1 not correctly decoded

Wireshark-users: [Wireshark-users] CDMA 2000 IOS 4.1 not correctly decoded

From: B.Tosovsky <B.Tosovsky@xxxxxxxxx>

Date: Mon, 19 May 2008 10:33:54 +0200 (CEST)

Hello,

I captured some packets by DAG 3.7T from CDMA A interface, but I found problems with decoding CDMA BSSAP - wireshark is decoding only some SCCP messages, connection oriented DT1 and CR messages are decoded as TCAP.

I found that I need to set BSSAP protocol manually  SSN to 254 and then to 0 ???  and then i get decoded whole BSAP stack.

BSAP is version 4.0.1.

Settting of TCAP SSN to do not decode SSN 254 has no affection.

Can you help with proper setting ?

Follow-Ups:
- Re: [Wireshark-users] CDMA 2000 IOS 4.1 not correctly decoded
  - From: Ravi Rajaratnam

References:
- Re: [Wireshark-users] DAG 3.7T card SS7 capture
  - From: B . Tosovsky

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