[cisco-voip] Catalyst 6500 switch as Voice Gateway

[Paul Choi]

Lelio,

What about using multiple high density analog modules?
[is this even possible?]

24x3 = 72 FXO ports. I'm not sure that even a 3845
would be able to have three high density analog ports
on it.

Paul

--- Lelio Fulgenzi <lelio at uoguelph.ca> wrote:

> Don't think you're gonna get 60 FXO ports on a 3845.
> 
> 
>
http://www.cisco.com/en/US/customer/products/ps5855/products_qanda_item0900aecd8016c487.shtml
> 
> 2 x EVM-HDs with two 6FXOs give 12 FXOs (plus
> 8FXS/DID if you can use them).
> 
> 4 NM-HDs with 4FXOs gives 16 FXO
> 
> 4 HWIC slots with 4 FXOs gives 16FXO
> 
> 44 FXO at most from what I can see.
> 
> 
> You're better off convincing them to go with
> digital. Worse comes to worse you can use seperate
> RTM groups for each LDN coming into the trunk so
> each line can only accept one call.
> 
> 
>
--------------------------------------------------------------------------------
> Lelio Fulgenzi, B.A.
> Senior Analyst (CCS) * University of Guelph *
> Guelph, Ontario N1G 2W1
> (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> 
> "Buffalo buffalo Buffalo buffalo buffalo buffalo
> Buffalo buffalo."      WJR
> 
>   ----- Original Message ----- 
>   From: zohaib shabir 
>   To: Lelio Fulgenzi 
>   Cc: cisco-voip at puck.nether.net ;
> cisco-voip-request at puck.nether.net 
>   Sent: Friday, May 25, 2007 1:33 PM
>   Subject: Re: [cisco-voip] Catalyst 6500 switch as
> Voice Gateway
> 
> 
>   Thanks for the reply,
>   Problem for me is my client wants 60 FXO ports per
> router i cannot do even through 3845. Please advise
> me which way to go
> 
> 
>   On 5/25/07, Lelio Fulgenzi < lelio at uoguelph.ca>
> wrote:
>     sure, you can use the CMM modules with FXO or
> PRI ports.
> 
>     take a serious look at comparing the cost of the
> blades with an ISR though.
> 
>     you'll be surprised as to how much cheaper it
> can be.
> 
>     and you'll get to use the ISR for all sorts of
> other stuff like SRST. granted you can use the CMM
> for SRST but it is limited in memory.
> 
> 
>    
>
--------------------------------------------------------------------------------
>     Lelio Fulgenzi, B.A.
>     Senior Analyst (CCS) * University of Guelph *
> Guelph, Ontario N1G 2W1
>     (519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)
>    
>
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> 
>     "Buffalo buffalo Buffalo buffalo buffalo buffalo
> Buffalo buffalo."      WJR
> 
>       ----- Original Message ----- 
>       From: zohaib shabir 
>       To: cisco-voip at puck.nether.net ;
> cisco-voip-request at puck.nether.net 
>       Sent: Friday, May 25, 2007 1:04 PM 
>       Subject: [cisco-voip] Catalyst 6500 switch as
> Voice Gateway
> 
> 
>       Dear All,
>       Can we use Catalyst 6500 series switch as
> Voice gateway.
> 
>       -- 
>       Regards,
>       Zohaib Shabir
>       Network Engineer(Voice and PreSales)
>       DWP Group, TECH Division
>       Ph:+92-302-8232689 
> 
> 
>
--------------------------------------------------------------------------
> 
> 
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> 
> 
> 
> 
> 
>   -- 
>   Regards,
>   Zohaib Shabir
>   Network Engineer(Voice and PreSales)
>   DWP Group, TECH Division
>   Ph:+92-302-8232689 >
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