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CME configuration

Hi All;

I am using CME. there are 6 SIP trunk lines that provided by service provider. I have 10 phones. I assigned 6 trunk lines to the receprionist phone and the rest of the phones use extension number. I am not able to make a phone call by non of the phones and I can only make a call by receptionist phone. How should I configure the CME that when someone with extension, pick up the phone to make a call, automaticalled size the trunk line and be able to make a phone call?

thanks

Alex

5 REPLIES

Re: CME configuration

Alex,

You will need dial-peers on the gateway for PSTN connectivity. For example, the following would enable local and emergency calls out ports 2/0 and 2/1:

dial-peer voice 1 pots

destination-pattern 9[2-9]......

port 2/0

dial-peer voice 2 pots

destination-pattern 9[2-9]......

preference 1

port 2/1

dial-peer voice 9111 pots

destination-pattern 9911

port 2/0

dial-peer voice 9112 pots

destination-pattern 9911

preference 1

port 2/1

Take a look at the following link:

http://www.cisco.com/en/US/products/sw/voicesw/ps4625/products_installation_guide_chapter09186a008052716e.html

Hope this helps. If so, please rate the post.

Brandon

New Member

Re: CME configuration

Hello, I have a cisco 2651 with ccme 3.3 and I want to route my external calls PSTN through my SIP provider.

parameters form provider are:

sip.provider.com

login and password port 5060

I have configured this in the sip-ua but I have problems.

All of the IP phones I have behond the router try to authenticate.

I only want 1 authentication from the router

Then i need to tell the internal extensions when they have to go to the PSTN via the SIP provider.

Please can you help me? Is there any example?

New Member

Re: CME configuration

Sorry, replied in the wrong thread.

New Member

Re: CME configuration

Hi;

here is the register in sip registrar:

(config)#voice service voip

#sip

#resistrar server expires max 3600 min 3600

also type these commands:

sip-ua

authentication username [username] password 040A5A535E711B1D5C4B

no remote-party-id

retry invite 2

retry register 10

timers connect 100

registrar dns:sipdns.com expires 3600 secondary

New Member

Re: CME configuration

Hello hope i am getting you right

did u implement the dial-peer with session target sip ?

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