VG 224 AND SCCP ON CME, HOW TO?

[ird]

Hi, I don't know how to configure an VG224 with cisco's call manager express using skiny, the problem is that VG224 is running sccp, and also running stcapp but how do I register analog phones to the cme?.

Which mac-addresses must I use to do it?

Does anyone has one example of how to configure VG224 and call manager express together?.

Thanks.

[thisisshanky]

Since MGCP is not an option here, you can configure the VG224 as a H323 gateway and send calls to analog phones as a VOIP call. You will have a lot of dial peer configs on the VG224. VG 224 has an IOS kind interface.

I am still not sure how you can add it as SCCP device, even though this FAQ shows support for Skinny with CME 3.2 and up. Under ephone-dn mode, there is a way to specify the type of phone as "anl" meaning a SCCP gateway device such as VG224.

http://www.cisco.com/en/US/products/hw/gatecont/ps2250/products_qanda_item09186a00801d87b5.shtml

[ird]

Thanks, great people like you make cisco what it is!.

Cesar. Networking Eng,IRD Telecom.

cdelestal@irdtelecom.net

[agensler]

This URL should get you started:

SCCP Analog (FXS) Ports

http://www.cisco.com/en/US/customer/products/ps6441/products_feature_guide09186a0080483a76.html

[ird]

Thanks for your answers, I've been searching how to tell to the cme system to use sccp from the voice gateway, even I've opened a case to the tac, the problem is that when you use STCAPP (Sccp telephony client application) in the voice gateway, the analog phones should be using skiny, but how do they register to the cme?, which mac-addresses do they use?, this is the part that is not explained in the document, on the other side using h323 would be the last chance since I have to install ten vg224.

Thanks.

[phershaw · Accepted solution]

The analog ports register like other IP phones. Sample config below:

VG224:

!

stcapp ccm-group 1

stcapp

!

!

stcapp feature access-code

!

stcapp feature speed-dial

!

voice-port 2/14

timing hookflash-in 500 150

caller-id enable

!

voice-port 2/15

timing hookflash-in 500 150

caller-id enable

!

voice-port 2/16

timing hookflash-in 500 150

caller-id enable

!

sccp local FastEthernet0/0

sccp ccm 10.20.30.1 identifier 1

sccp

!

sccp ccm group 1

associate ccm 1 priority 1

!

dial-peer voice 214 pots

service stcapp

port 2/14

!

dial-peer voice 215 pots

service stcapp

port 2/15

!

dial-peer voice 216 pots

service stcapp

port 2/16

!

On CME:

!

ephone 71

mac-address C863.B0C0.A40E

button 1:45

!

ephone 72

mac-address C863.B0C0.A40F

button 1:48

!

ephone 73

mac-address C863.B0C0.A410

button 1:49

!