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Hi,

I have a Cisco UC560 and it has a BRI interface which is used as the main source for the organization's incoming and outgoing calls.

The device also has a 4 port FXO card, with 2 active PSTN lines. What I want to do is essentially isolate these PSTN lines so that they only ring on certain phones (which is easy to do) however what I also want is so that only these phones can dial out on these lines and everyone else uses the main BRI lines.

Whats the best way to accomplish this?

Thanks

Mark

asked 11/15/2011 09:31

mark_06's gravatar image

mark_06 ♦♦


4 Answers:
the best way is to use PSTN-Trunk association to the phone:
check the configuration here:

ephone-dn 1
number 801
trunk 811 monitor-port 1/0/0
ephone-dn 2
number 802
trunk 812 monitor-port 1/0/1
ephone-dn 3
number 803
trunk 813 monitor-port 1/0/2
ephone 1
mac-address 0001.2345.6789
button 1:1
ephone 2
mac-address 0002.2345.6789
button 1:2
ephone 1
mac-address 0003.2345.6789
button 1:3
voice-port 1/0/0
connection plar opx 801
voice-port 1/0/1
connection plar opx 802
voice-port 1/0/2
connection plar opx 803
voice-port 1/0/3
connection plar opx 804
dial-peer voice 811 pots
destination-pattern 811
port 1/0/0
dial-peer voice 812 pots
destination-pattern 812
port 1/0/1
dial-peer voice 813 pots
destination-pattern 813
port 1/0/2
link

answered

hus1984's gravatar image

hus1984

I have implemented this, however it redirects to 811 and it cannot dial internal extensions.

What is supposed to be the result of this?
link

answered 2011-11-16 at 00:58:04

mark_06's gravatar image

mark_06

using this configuration your fxo lines will be assigned to your phones line so you will not be able to make internal calls.
to make interal calls you have to have another line.

if you dont want this solution we can do another configuration
link

answered 2011-11-16 at 18:19:53

hus1984's gravatar image

hus1984

I have a single Line SPA502 that needs to be able to do internal and external, how can we achieve this?
link

answered 2011-11-17 at 00:51:52

mark_06's gravatar image

mark_06

Your answer
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Asked: 11/15/2011 09:31

Seen: 227 times

Last updated: 12/05/2011 07:44