CISCO 2821 and VoIP

[KS3]

Hi!

I likely will bought router CISCO 2821.
Seller is writing about this router:
- version is Cisco IOS Software, 2800 Software (C2800NM-IPVOICEK9-M), Version 15.1(3)T, RELEASE SOFTWARE (fc1)
- and has PVDM2-32 channel VOICE and PVDM2-64 channel VOICE
- and some  numberstring C2800NM-IPVOICEK9-M.

My question is, Is it router support VoIP and is it this version software has Call Manager Express.

I have read this router has licence for 48 telephons.


Kind Regards.

[Maren Mahoney]

Yes, the C28XXNM-IPVOICEK9-M set of IOS versions supports VoIP.

Yes, this version will run CME.

[Rajan]

Hi,

Yes, this gateway supports VoIP and you can register up to 50 phones when configured as Call Manager Express.

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

But if you are going to deploy it in production and needs support for this, you need to look for any other model as this is end of life long back.

https://www.cisco.com/c/en/us/products/collateral/routers/1800-series-integrated-services-routers-isr/qa_c67-631674.html

HTH
Rajan
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