Differences

This shows you the differences between two versions of the page.

--- eduardo:cisco:gw:gw-cas [2011/01/21 03:09] – eduardo
+++ eduardo:cisco:gw:gw-cas [2024/02/23 08:19] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+====== CAS ======
+====== T1 CAS ======
+ * Configure T1 card
+<code>
+card type t1 0 0
+network-clock-participate wic 0
+!
+controller T1 0/0/1
+  framing esf
+  linecode b8zs
+</code>
+===== H.323 or SIP =====
+  * Divide up T1 CAS channels
+    * e&m-fgd - to receive ANI
+    * fgd-eana - to send ANI
+<code>
+controller T1 0/0/1
+  ds0-group 0 timeslots 1-5 type e&m-fgd
+  ds0-group 1 timeslots 6-10 type fgd-eana
+</code>
+  * The following voice ports will be connected
+    * voice-port 0/0/1:0 - for ds0-group 0
+    * voice-port 0/0/1:1 - for ds0-group 1
+<code>
+voice-port 0/0/1:0
+  timing dialout-delay 300
+!
+voice-port 0/0/1:1
+  timing dialout-delay 300
+</code>
+  * Configure Dial Peer to voice port
+<code>
+dial-peer voice 1 pots
+  destination-pattern .T
+  incoming called-number .
+  direct-inward-dial
+  port 0/0/1:1
+</code>
+===== MGCP =====
+  * MGCP only support e&m-wink-start?
+<code>
+controller T1 0/3/0
+  ds0-group 0 timeslots 1-2 type e&m-wink-start
+</code>
+  * The following voice port gets created
+<code>
+voice-port 0/3/0:0
+ echo-cancel enable type hardware
+</code>
+  * Make sure the first dial-peer is configured with service mgcp
+<code>
+dial-peer voice 1 pots
+  service mgcpapp
+  port 0/3/0:0
+</code>
+  * Configure MGCP parameters
+<code>
+hostname ccie-srst-gw
+!
+ccm-manager switchback immediate
+ccm-manager fallback-mgcp
+ccm-manager redundant-host <cucm-pub>
+ccm-manager mgcp
+ccm-manager music-on-hold
+!
+mgcp
+mgcp call-agent <cucm-pub> service-type mgcp version 0.1
+mgcp dtmf-relay voip codec all mode out-of-band
+no mgcp timer receive-rtcp
+!
+</code>
+  * Required to support SRST?
+<code>
+application
+  global
+    service alternate Default
+</code>
+  * Add MGCP gateway as normal
+{{gw-cas1.png|}}
+  * Add port as Digital Access T1
+{{gw-cas2.png|}}
+  * Configure MGCP gateway
+{{gw-cas3.png|}}
+  * Add new port
+{{gw-cas4.png|}}
+  * Select port type as EANDM
+{{gw-cas5.png|}}
+  * Configure
+    * start and end ports
+    * Port direction
+    * Calling Party Selection
+    * Num Digits - number of digits to strip down to?
+    * Expected Digits - this seem to have to match the number of digits coming in as DNIS?
+{{gw-cas6.png|}}
+====== E1 CAS ======
+ * Configure E1 card
+<code>
+card type e1 0 0
+network-clock-participate wic 0
+</code>
+===== H.323 or SIP =====
+  * Divide up E1 CAS channels
+<code>
+controller E1 0/0/1
+ ds0-group 0 timeslots 1-10 type r2-digital r2-compelled ani
+ cas-custom 0
+  timer interdigit incoming 1000
+</code>
+  * The following voice ports will be created
+<code>
+voice-port 0/0/1:0
+</code>
+  * Configure Dial Peer to voice port
+<code>
+dial-peer voice 999 pots
+ destination-pattern 999
+ no digit-strip
+ port 0/0/1:0
+!
+dial-peer voice 2 pots
+ destination-pattern .T
+ port 0/0/1:0
+</code>