[cisco-voip] VIC2-1MFT-G703 and VIC2-1MFT-T1/E1

[Syed Khalid Ali]

Everybody thanks for valuable advices. Since T1 is not supported in my
country, the only option is E1, therefore, VIC2-XMFT-G703 cards are
the better option.

On Sun, Jul 26, 2009 at 6:12 AM, Jason Aarons
(US)<jason.aarons at us.didata.com> wrote:
> Every time I see the G703 the handoff from telco is also BNC/Coax….maybe
> that is the definition of unbalanced!!  I recall being able to get BNC to
> RJ45 adapter.
>
>
>
> From: cisco-voip-bounces at puck.nether.net
> [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Tim Smith
> Sent: Saturday, July 25, 2009 6:02 AM
> To: Syed Khalid Ali
> Cc: cisco-voip at puck.nether.net
>
> Subject: Re: [cisco-voip] VIC2-1MFT-G703 and VIC2-1MFT-T1/E1
>
>
>
> What type of circuit are you trying to connect to?
>
> Key difference as you stated is the ability to do unframed on G703 cards.
>
> The G703 cards also support being configured the same as the T1/E1 cards..
> so they have added flexibility in that regard, and if you are unsure of your
> circuit you can buy the G703 cards to hedge your bets!
>
> Cheers,
>
> Tim.
>
> On Fri, Jul 24, 2009 at 8:23 PM, Syed Khalid Ali
> <syed.khalid.khursheed at gmail.com> wrote:
>
> No G703 card still need a modem. What I understood that in case of T1
> there is no need of an external CSU/DSU. with E1 it still requires an
> E1 modem
>
> By unframed means that the whole 2.04mb can be used; that is all time
> slots are available.
>
> G703 are not EOS/EOL
>
> On Fri, Jul 24, 2009 at 2:17 PM, Moataz Mamdouh<moataz_mmdh at yahoo.com>
> wrote:
>>
>> so u mean that G.703 card doesn 't need a modem , the Teleco Cable will be
>> directly connected to the router.
>>
>> what do u mean about unframed ? u don't have the time slot command under
>> the
>> controller !!!
>> i can't see any difference between both cards ( is G.703 card are EOS ? )
>> as
>> they are supported only on 26xx and 36xx not ISR.
>>
>> --- On Fri, 7/24/09, Syed Khalid Ali <syed.khalid.khursheed at gmail.com>
>> wrote:
>>
>> From: Syed Khalid Ali <syed.khalid.khursheed at gmail.com>
>> Subject: Re: [cisco-voip] VIC2-1MFT-G703 and VIC2-1MFT-T1/E1
>> To: "Moataz Mamdouh" <moataz_mmdh at yahoo.com>, cisco-voip at puck.nether.net
>> Date: Friday, July 24, 2009, 5:07 AM
>>
>> After reading the data sheets I was able to put out theses
>> differences. Can any one validate!
>>
>> MFT-T1/E1 does framed E1 (31 timeslots @ 64 Kbps) and fractional (n<31
>> timeslots @ 64 Kbps) and T1 support.
>> MFT-G703 additionally does unframed (2048 Kbps) and no T1 support.
>> Both support the dedicated echo cancellation daughter module EC-MFT-32 or
>> 64.
>> With MFT-T1/E1 there is no need for external CSU/DSU when used as a T1
>> module.
>> Drop and Insert capability.
>> Supported in 1841 and higher ISR series routers.
>> Supported with 2600, 2600XM, 2691, 3660, 3700 and higher models.
>>
>> The NM-xCE1T1-PRI does not support dedicated echo-cancellation card.
>> Supports with framed and unframed E1 signaling no need for another G.703
>> card.
>> No Multiflex operation.
>> Compatible with supported V.92 modems.
>> Supports (native) termination of balanced (coaxial) cable.
>> Simultaneous support of T1 and E1 operation on the same NM-module.
>> Supported in 2600XM and onwards.
>> Online insertion and removal (OIR) supported on Cisco 3660, 3745 and
>> 3845 routers.
>> On-board expansion slot for future usage.
>>
>> One thing that still confuses me that in case of VWIC2-2MFT-T1/E1 can
>> one port act as a T1 and other as E1.
>>
>> Any other thing that someone wants to add!!!
>>
>>
>>
>> On Fri, Jul 24, 2009 at 1:49 PM, Moataz Mamdouh<moataz_mmdh at yahoo.com>
>> wrote:
>>> I am not sure but i think they are the same , because G.703 is ITU
>>> standard
>>> for voice and data over T1 and E1
>>>
>>>
>>> --- On Thu, 7/23/09, Syed Khalid Ali <syed.khalid.khursheed at gmail.com>
>>> wrote:
>>>
>>> From: Syed Khalid Ali <syed.khalid.khursheed at gmail.com>
>>> Subject: [cisco-voip] VIC2-1MFT-G703 and VIC2-1MFT-T1/E1
>>> To: cisco-voip at puck.nether.net
>>> Date: Thursday, July 23, 2009, 12:59 PM
>>>
>>> what is the difference between G.703 and T1/E1 card beside support for
>>> T1 in later one?
>>> Also how can we compare these with NM-1CE1T1-PR. any thing special to
>>> consider before going to ordering???
>>>
>>> --
>>> Thanks,
>>> Syed Khalid Ali
>>> _______________________________________________
>>> cisco-voip mailing list
>>> cisco-voip at puck.nether.net
>>> https://puck.nether.net/mailman/listinfo/cisco-voip
>>>
>>>
>>
>>
>>
>> --
>> Thanks,
>> Syed Khalid Ali
>>
>>
>
>
> --
>
> Thanks,
> Syed Khalid Ali
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>
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-- 
Thanks,
Syed Khalid Ali