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PBX signalling systems supported

tonycarr
Level 1
Level 1

Can anyone please point me in the right direction. I would like to know what PBX based 2Mbps digital signalling systems are support by Cisco IOS.

I think Channel Associated Signalling (ChAS) is, and possibly QSIG. can anyone confirm this and any other systems I have'nt mentioned.

Thanks

Tony

1 Reply 1

tig
Level 1
Level 1

CAS and CCS (T1 and PRI). Depending on the specific application, Voice-Over or circuit-emulation solutions might apply as well.