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STCAPP Media Source

ncowger
Level 1
Level 1

I have an interesting problem.  I have a remote router that has 2 ethernet interfaces.  I can only see the LAN side interface in my routing tables from other sites.  I've done this intentionally.  But I have a couple analog devices on this router that can call other internal IP phones but have only 1 way audio. 

So, with STCAPP you bind the control to an interface with this command.

sccp local GigabitEthernet0/0.10

How can you bind the media too?  If I had a SIP dial-peer I could use voice-class. 

Am I just out of luck?

3 Replies 3

acampbell
VIP Alumni
VIP Alumni

Hi,

In your config, do you have the

SCCP group configured

Bind your required interface under the SCCP group

!

!

sccp ccm group 1

bind interface FastEthernet0/0

!

Regards,
Alex.
Please rate useful posts.

Regards, Alex. Please rate useful posts.

That is still signalling. 

Ayodeji Okanlawon
VIP Alumni
VIP Alumni

As far as I know, SCCP is used for signalling. It is not like SIP or h323 where you have signalling interface and media interface. You use SCCP to control the analogue ports and media should flow directly to the endpoints (ie their IP address)..

If your analogue ports are registered using SCCP, that means that CUCM can see the interface you are usinbg for SCCP. You need to investigate the ip routing to the endpoint themselves as this is wehre media is sent to.

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"opportunity is a haughty goddess who waste no time with those who are unprepared"

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