Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

How can an IP phone (7910) make outgoing call to PSTN and vice versa?

I have setup ephones to communicate through WAN using I.T.S. I use a 3640 router for the I.T.S which has 2 FXO VWICS connected to the PBX. How can I route the call from one IP phone to the pstn through the fxo port and vice versa?

2 REPLIES
New Member

Re: How can an IP phone (7910) make outgoing call to PSTN and vi

Hi

call from one IP phone to the pstn:

1.-In the CallManager , Add New Gateway, H323

2.-Add new Route Pattern 9, Gateway/Route List : "IP New Gateway"

3.-In te Gateway (Cisco 2600,3600 etc) copy the follow:

FXO:

dial-peer voice 100 pots

preference 1

destination-pattern 9......

port 1/0/0

dial-peer voice 100 pots

preference 2

destination-pattern 9......

port 1/0/1

From PSTN

voice-port 1/0/0

connection plar opx 3975...where it´s the DN IPPhone

Regards

New Member

Re: How can an IP phone (7910) make outgoing call to PSTN and vi

Hi,

Thanks for your prompt answer. Note that i don't use the Call Manager, i use Cisco IOS Telephony Service instead. The configuration is as below:

voice-port 2/1/0

!

voice-port 2/1/1

!

!

mgcp profile default

!

!

!

dial-peer cor custom

!

dial-peer voice 181 voip //voip conf

incoming called-number .

destination-pattern 18.

session target ipv4:10.0.156.2

dtmf-relay h245-signal

ip qos dscp cs5 media

!

dial-peer voice 264881 voip

destination-pattern 264881

session target ipv4:10.0.156.2

!

dial-peer voice 999 pots

destination-pattern 9........

port 2/1/0

!

gateway

!

!

telephony-service

load 7910 P00403020209

max-ephones 24

max-dn 120

ip source-address 10.0.152.1 port 2000

create cnf-files version-stamp 7960 Mar 31 2003 17:35:34

time-format 24

date-format dd-mm-yy

web admin system name admin password ********

dn-webedit

time-webedit

!

!

ephone-dn 1

number 224857

name G.Georgiou

no huntstop

!

!

ephone-dn 2

number 224829

name philphone

no huntstop

!

!

ephone 1

mac-address 000A.B756.7A93

paging-dn 21

type 7910

button 1:1

!

!

!

!

ephone 2

mac-address 000A.B747.A9A6

paging-dn 20

type 7910

button 2:2

95
Views
0
Helpful
2
Replies