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CME MAXIMUM EPHONES

I have 2811

How can I increase maximum # of EPHONES higher than 42

3 REPLIES
Blue

Re: CME MAXIMUM EPHONES

the 2811 supports a maximum of 36 phones with a maximum of 144 ephoneDNs.

see this link for more info:

http://www.cisco.com/en/US/products/sw/voicesw/ps4625/prod_installation_guide09186a008055677f.html

to increase the number of phones supported, you'll need to upgrade your router platform to at least a 2821 which will support 48 phones w/144 DNs total.

Re: CME MAXIMUM EPHONES

The number of ephones per platform is platform specific. You cannot increase more than what is available via CLI. Even though data sheets say 2811 can support 36 phones, the CLI does show 42 phones. So you can configure up to 42 ephones. Not more than that on the 2811. If you need more than 42 phones, consider using 2821 or 2851.

HTH

Sankar

PS: please remember to rate posts

Community Member

Re: CME MAXIMUM EPHONES

Is this limit by design?

OR

reletad with dram?, cpu?

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