[c-nsp] 7200 vxr as analog dialup access server with PRI

Tassos Chatzithomaoglou achatz at forthnet.gr
Wed Mar 5 06:03:53 EST 2008


We also use some AS5350 (in replacement of broken AS5300) and we're happy until now.
Only time will tell, if they can last for the years to come.

--
Tassos

Mark Holloway wrote on 4/3/2008 5:21 μμ:
> They must have improved the AS5400.  I have several in production for SIP to
> PRI that are solid as a rock. Fully loaded with CT3 and NP108's.
> 
> 
> 
> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net
> [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Tassos
> Chatzithomaoglou
> Sent: Tuesday, March 04, 2008 7:52 AM
> To: Justin Shore
> Cc: cisco-nsp; Jon Lewis
> Subject: Re: [c-nsp] 7200 vxr as analog dialup access server with PRI
> 
> The same happened to me too. 1 out of 10 AS5300 has failed the past year,
> mostly due to PSU.
> 
> --
> Tassos
> 
> 
> Justin Shore wrote on 4/3/2008 4:25 μμ:
>> Jon Lewis wrote:
>>> On Tue, 4 Mar 2008, Joe Maimon wrote:
>>>
>>>> Is there any way to get the vxr to support analog dialup access using
>>>> pri t1's?
>>> Hook it up via DSIC card to an AS5800 dial shelf.  Unless you've got
> large 
>>> numbers of PRI to terminate and someone else is paying for power and 
>>> cooling, I'd suggest you look at AS5300 dial gear instead.
>> And if you do buy an after-market AS5300 (there is no other way any 
>> longer since they are EoEveryhing) make sure you buy plenty of spare 
>> parts.  Every 5300 I own has at least 1 failed fan.  I've had PSUs fail. 
>>   I've even had the main PRI cards themselves crap out on me.  The age 
>> of the hardware involved is great enough that things just start failing 
>> for no apparent reason other than gremlins or metal whiskers.
>>
>> Justin
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