Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations derfloh on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!

what is inband signalling?

Status
Not open for further replies.
Joined
Apr 13, 2013
Messages
23
Location
JP
Hi...Do anyone can help what is inband signalling to option 11c? how this program??
 
Inband signaling is signaling at the channel level, for example a DID that is set up wink start/ DTMF, that is signaling within the same band or channel. Out of band signaling is a PRI where all the signaling happens on the d-channel, ie, the signaling is taking place out of the band or channel.
 
Did PRI also have in-band signaling? or only DID R2 have?
 
A PRI is out of band signaling
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top