Disable SRTP on SIP between CS1000 and Asterisk

Since Asterisk is unable to process SRTP offered by CS properly, there are two workarounds:

  1. patch Asterisk to ignore SRTP offer and fall back to RTP instead – https://issues.asterisk.org/jira/browse/ASTERISK-18201
  2. change the CLS of all SIP route members in CS to MSNV – see the following example

>ld 14
 
REQ chg
TYPE ipti
TN 248 0 00 28
DES
XTRK VTRK
NCOS
RTMB
CHID
MNDN
TGAR
LDOP
TIMP
BIMP
AUTO_BIMP
STRI
STRO
SUPN
AST
CLS msnv
TKID

Zveřejněno 14.8.2012 v 00:12 v rubrice PBX · Trvalý odkaz

Přidat komentář