Displaying 3 results from an estimated 3 matches for "ccs7".
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ccs
2006 Apr 03
2
Blocked channels, according to our telco... leading to CONGESTION status
...r telco called last week, saying that a lot of channels on our
PRIs are blocked. And with blocked they have the following description
in the Siemens exchanges:
BBAC BLOCKED BACKWARD
This status is set when the partner exchange has
a blocking set and the signaling of the trunk
(non-CCS7) is able to report this blocking in
the backward direction. This status can remain
a long time. Other usages of this status are the
DCMS specific blockings: "DCMS Out of Service",
"Pilot Alarm" or "Analog Carrier Failure".
This status may also be se...
2003 Oct 24
8
SS7 signaling/Softswitch
I'm confused a bit about the following and was hoping to get some answers on
this group - What is exactly implied when we say asterisk can connect to a PSTN.
Does it mean connecting to the PSTN via PRI/T1/E1? If yes, then I assume
asterisk does not need to do any SS7 signaling and all it does (playing the role
of a PBX) is to connect to a Class 5 Switch at the CO. Is this a correct
statement?
2006 Apr 13
0
CANADA 911 Update
...y services
by providing deadlines for the accomplishment of specific tasks
through decisions and order the commencement of this deployment as
quickly as is prudent.
Appendix A ? Glossary of Terms and Acronyms
<insert glossary here>
Acronyms
ALI Automatic Location Information
B911 Basic 9-1-1
CCS7 Common Channel Signaling 7
CLEC Competitive Local Exchange Carrier
CRI Customer Record Information
CRN Contingency Routing Number
CRTC Canadian Radio-television and Telecommunications Commission
CS2K Call Server 2000
DBMS Database Management System
E9-1-1 Enhanced 9-1-1
E911SRDB Enhanced 9-1-1 Sele...