11-23-2015 07:51 AM - edited 03-18-2019 11:42 AM
can someone help me please to configure an access form the ip phone ( CUCM (192.168.1.101)) to the PSTN
CUCM h323 ----------- (H323 gateway ) FXO PORT 0/0/0 -----------------------PSTN
CISCO 2921
1002 ----------------> H323 gatway -----------------------------> 0xxxxxxxx
voice service voip
allow-connections h323 to h323
interface Loopback0
ip address 20.20.20.20 255.255.255.255
h323-gateway voip interface
h323-gateway voip bind srcaddr 20.20.20.20
voice-port 0/0/0
supervisory disconnect dualtone mid-call
pre-dial-delay 2
disc_pi_off
cptone FR
timeouts call-disconnect 3
timeouts wait-release 3
connection plar opx 1002
impedance complex2
caller-id enable
!
dial-peer voice 4 voip
destination-pattern 1002
session target ipv4:192.168.1.101
voice-class codec 1
!
The call from pstn to the ip phone is ok.
what route pattern i have to add in CUCM to reach pstn (all number beginning with 0)
and what dial-peer i have to add in gateway ??
more details are in the file oploaded.
thank you.
Solved! Go to Solution.
11-23-2015 08:13 AM
Route pattern can be 0xxxxxxxx pointing to H323 gateway or create a route group, route list and point the RL in the Route pattern where RG has H323 gateway
use the below dial-peer in H323 gw to route the call out
dial-p v x pots
destination-pattern 0xxxxxxxx
incoming called number .T
forward-digits all
port 0/0/0
HTH
Rajan
Please rate all useful posts
11-23-2015 08:16 AM
my bad Correction in dial-peer
dial-p voice x pots
destination-pattern 0T (or) 0........
incoming called number .T
forward-digits all
port 0/0/0
11-23-2015 08:17 AM
if prefix 0 need not be sent to PSTN, then tweak the forward-dgits command accordingly like 8 or whatever digit you will send out
11-23-2015 08:22 AM
Firs of all before you add a route pattern you need to configure a route group. Then add the h323 gateway to this new route group. You then need to configure a route list, and add the route group you configured into the route group.
Once all this is done, you will then proceed to configure your route pattern. However before you configure your route pattern you may need to configure partiton and css, should you need to implement calling privilieges.
So you create a partition, call it something meaningful eg PT-PSTN or PSTN_PT
Then create your rooute pattern. Your route pattern depends on your users dialling behaviour. Some users diall access code before they dial their numbers..The access code can be 9 or 0..If yours dont..
then just configure a Route pattern (RP) that matches the different numbers to be dialled..
You will need to know the different types of numbers that needs to be dialled.
eg local. long distance, international etc..
Eg..
012XXXXXXXX will match all numbers that begin with 012. You will then assign this RP to the RL you created.
On your gateway you will need to configure inbound dial-peer for calls coming in from cucm and also outbound dial-peers to the PSTN
eg..
dial-peer voice 10 voip
incoming called .
dtmf-r h245-alpha
voice-class codec 1
no vad
dial-peer voice 11 p
destination-p 0T
prefix 0
port 0/00
11-23-2015 08:13 AM
Route pattern can be 0xxxxxxxx pointing to H323 gateway or create a route group, route list and point the RL in the Route pattern where RG has H323 gateway
use the below dial-peer in H323 gw to route the call out
dial-p v x pots
destination-pattern 0xxxxxxxx
incoming called number .T
forward-digits all
port 0/0/0
HTH
Rajan
Please rate all useful posts
11-23-2015 08:16 AM
my bad Correction in dial-peer
dial-p voice x pots
destination-pattern 0T (or) 0........
incoming called number .T
forward-digits all
port 0/0/0
11-23-2015 08:17 AM
if prefix 0 need not be sent to PSTN, then tweak the forward-dgits command accordingly like 8 or whatever digit you will send out
11-23-2015 08:22 AM
Firs of all before you add a route pattern you need to configure a route group. Then add the h323 gateway to this new route group. You then need to configure a route list, and add the route group you configured into the route group.
Once all this is done, you will then proceed to configure your route pattern. However before you configure your route pattern you may need to configure partiton and css, should you need to implement calling privilieges.
So you create a partition, call it something meaningful eg PT-PSTN or PSTN_PT
Then create your rooute pattern. Your route pattern depends on your users dialling behaviour. Some users diall access code before they dial their numbers..The access code can be 9 or 0..If yours dont..
then just configure a Route pattern (RP) that matches the different numbers to be dialled..
You will need to know the different types of numbers that needs to be dialled.
eg local. long distance, international etc..
Eg..
012XXXXXXXX will match all numbers that begin with 012. You will then assign this RP to the RL you created.
On your gateway you will need to configure inbound dial-peer for calls coming in from cucm and also outbound dial-peers to the PSTN
eg..
dial-peer voice 10 voip
incoming called .
dtmf-r h245-alpha
voice-class codec 1
no vad
dial-peer voice 11 p
destination-p 0T
prefix 0
port 0/00
11-30-2015 04:51 AM
I have 21 phones (8945 )and B6000 (cucm 10 and UC), I need to enable vidéo conference, can you give me a simple way to configuré that;
Thanks for your help.
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