I am getting ready to experiment with the Tellabs
2752 echo canceller. I have a 255D shelf (and power supply), butam
struggling a little on connecting the echo canceller to a PRI.
The shelf has 4 25-pair amphenol connectors.
The two on the line side aremarked "Receive In" and"Send
Out".
That sure sounds like it's Analog trunks to me. I believe you will need
a channel bank to go from T1 to 24 ds0's and another to go back to T1. I
could be wrong but I don't think so. I don't think that's what you were
really looking for as far as an echo canceller.
[EMAIL PROTECTED] wrote:
I
On Friday 24 June 2005 16:17, [EMAIL PROTECTED] wrote:
The shelf has 4 25-pair amphenol connectors. The two on the line side are
marked Receive In and Send Out. The 2 connectors on the drop side are
marked Send In and Receive Out. I will be connecting the echo canceller
between a PRI and
Sorry Guys if I look dumb on this with my post but I've never seen T1's
come on in that way before. Just disregard my post.
Andrew Kohlsmith wrote:
On Friday 24 June 2005 16:17, [EMAIL PROTECTED] wrote:
The shelf has 4 25-pair amphenol connectors. The two on the line side are
marked
PROTECTED] Behalf Of [EMAIL PROTECTED]
Sent: Friday, June 24, 2005 1:18 PM
To: asterisk-users@lists.digium.com
Subject: [Asterisk-Users] Tellabs Echo Canceller
I am getting ready to experiment with the Tellabs 2752 echo canceller. I have
a 255D shelf (and power supply), but am struggling a little
]
[mailto:[EMAIL PROTECTED] Behalf Of Michael D
Schelin
Sent: Friday, June 24, 2005 2:35 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Tellabs Echo Canceller
That sure sounds like it's Analog trunks to me. I believe you
will need a channel bank
