Anton Tinchev
2004-Oct-19 12:02 UTC
[Asterisk-Users] Some questions about channel banks signalling?
What signaling uses asterisk to comunicate with channel banks with the T1 or the E1 boards. Is there any differences between T1 and E1 signalling, or just the number of channels?
Peter Svensson
2004-Oct-19 13:10 UTC
[Asterisk-Users] Some questions about channel banks signalling?
On Tue, 19 Oct 2004, Anton Tinchev wrote:> What signaling uses asterisk to comunicate with channel banks with the > T1 or the E1 boards.There are quite a few signalling protocols to choose from and quite a few transport protocls as well.> Is there any differences between T1 and E1 signalling, or just the > number of channels?>From the point ov view of Asterisk the only difference is the number oftime slots (channels). However, the most common upper level protocols are different for the two. Most of the possible choises are listed in the sample configuration files for Asterisk/Zaptel. Peter