SPA303 with CME 8.6 on 29xx routers using SIP

[Marek Janecek]

Hello,

one of customers wants to use SPA303 phones with CME 8.6 running on Cisco 29xx series router using SIP. I was trying to find any trustworthy documentation or compatibility matrix which would definitely confirm that it will work without any issues, but everything was only about integration using SPCP (which I know is not possible with 29xx routers).

Could someone pls confirm it's working or even better point me to the right documentation ?

Thanks

Marek

[mireille.saade]

i'm facing the same problem, can anyone advise please?

[Imran Khan R]

CME 8.6 does not support SPA 303.

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/requirements/guide/cme86spc-htm.html

Regards,

Imran

[Guillermo_87 · Accepted solution]

Hola Amigos,

It works propertly for me. First you must configure your spa303 in sip-mode

https://supportforums.cisco.com/discussion/11047051/how-do-i-access-spa-303-admin-webpage

Then, you need to manually configure your sip server parameters (cme-ip-address)

Finally add this configuration in you cme:

voice register dn  x
 number zzz
 name IT
 label zzz
!
voice register pool  x
 id mac aaa.aaa.aaa
 number 1 dn 41
 dtmf-relay sip-kpml
 voice-class codec 3
 username zzz password cisco
 no vad

[jamesdalo]

Hi, i am trying to configure a 2901 CME SRST,  IOS 15.0(1)M5. Do i need to upload cme 7.1 since i am using SPA 303 and 509g? Or i dont need it?

If i do need it, where can i get it? I dont have a cisco contract, te supplier says they also dont have a cisco contract.

Please help.

[Dan Lukes]

SPA3xx as well as SPA5xx are not supported by CME.

You can connect them as just unknown third party SIP device only.

[Grant Curell]

I know this is an old thread, but I hope this helps someone else because I ran into this and could have saved huge amounts of time if I had a bit more info.

As Guillermo says, this does work. I just got it running in a home lab. There's actually a Cisco provided document describing the solution. See attached. Pages 3-7 describe how to set up an SPA phone on CME. I got it working with an SPA303.

Edit: Here's a copy of my SIP related config:

voice service voip
 allow-connections h323 to h323
 allow-connections h323 to sip
 allow-connections sip to h323
 allow-connections sip to sip
 no supplementary-service h450.2
 no supplementary-service h450.3
 no supplementary-service h450.7
 sip
  bind control source-interface GigabitEthernet0/0
  bind media source-interface GigabitEthernet0/0
  registrar server expires max 1200 min 300
!
!
voice register global
 mode cme
 source-address 192.168.1.14 port 5060
 max-dn 100
 max-pool 25
 time-format 24
 date-format D/M/Y
 tftp-path flash:
 create profile sync 0019406339824212
!
voice register dn  1
 number 3
 shared-line
 label Foozand! //This is just a banner that displays at the top of the phone
!
voice register pool  1
 id mac 34DB.FD5E.B8C9
 number 1 dn 1
 dtmf-relay sip-notify
 username user password yourphonepassword
 codec g711ulaw

Hope this helps.

Grant