Re: Cisco 1841

I think this is what you are looking for :

http://www.cisco.com/en/US/prod/collateral/routers/ps10538/aag_c07_563807.pdf

This link is for ISR-G2 .. You can easily find same for ISRs as well ..
(depends on End of Life , end of sale announcements from Cisco)

Just for your case ; 1841 don't have a NM slot .. it has a couple of
WIC/HWIC slot .
Also ; AFAIK , 1841 don't support voice .

Thnx
Gaurav Madan
CCIE

On Wed, Apr 4, 2012 at 11:56 AM, Imran Ali <immrccie_at_gmail.com> wrote:

> Hi Gaurav ,
>
> is their a compatibility link that gives all ISR and supported HVIC, VIC,
> NM. etc .
>
> i am confused when to use NM vs HVIC , VIC etc ...
>
> On Wed, Apr 4, 2012 at 8:06 AM, GAURAV MADAN <gauravmadan1177_at_gmail.com>wrote:
>
>> If you are looking for a additional L3 port (just like couple on-board
>> ports that you have ) ; please use the HWIC called as HWIC-1FE /
>>
>> Read the datasheet
>>
>> AFAIK ; you can insert only one of these HWIC in c1841
>>
>> Thnx
>> Gaurav Madan
>> CCIE
>>
>> On Wed, Apr 4, 2012 at 10:17 AM, Lucky <iamreallylucky_at_gmail.com> wrote:
>>
>> > Thanks jay,
>> > to be more precise ,
>> > currently two ports in 1841 are already used for nat inside and outside
>> and
>> > it gets terminated at production network through checkpoint firewall -
>> this
>> > has an existing tunnel to london. I want to create another tunnel to
>> london
>> > without disturbing the existing network and put another port in 1841.
>> >
>> > in the 1841 i want to insert another card with ethernet port,
>> configure so
>> > that i can connect to another firewal and create my tunnel- is this
>> > possible
>> > is it possible for the 1841 to handle this
>> > right now only two ports are there in 1841 and already used for nat
>> inside,
>> > outside , so the above scenarios is possible.
>> > thanks
>> > lucky
>> >
>> >
>> > On Wed, Apr 4, 2012 at 12:11 PM, Jay McMickle <jay.mcmickle_at_yahoo.com
>> > >wrote:
>> >
>> > > Are you stating that you want to stand up another L2L tunnel, with a
>> > > separate IP (from the same /28 block) on the outside Interface of the
>> > 1841?
>> > > You might be able to use ip add x x secondary, but I don't know that
>> it
>> > > would work, and could get messy. Now, you mentioned a checkpoint
>> device,
>> > so
>> > > I'm assuming maybe you have a checkpoint device on the inside? Could
>> you
>> > > NAT from the outside to the inside to the checkpoint and terminate
>> your
>> > VPN
>> > > there?
>> > >
>> > > Sorry of I missed the context of your question.
>> > >
>> > > Regards,
>> > > Jay McMickle- CCNP,CCSP,CCDP
>> > > Sent from iJay
>> > >
>> > > On Apr 3, 2012, at 10:31 PM, Lucky <iamreallylucky_at_gmail.com> wrote:
>> > >
>> > > > Hi expert guys,
>> > > >
>> > > > i am using cisco 1841 which is terminated from - fiber link 22mbps
>> > > > connection in singapore .
>> > > >
>> > > > I have 16 free ip for this line. right there is only two ethernet
>> > > interface
>> > > > used for in and out.
>> > > >
>> > > >
>> > > > from my network vpn is created to another location in london , now i
>> > want
>> > > > to create another vpn connection using another ip and isloated few
>> > users
>> > > > through another
>> > > > firewall (checkpoint).
>> > > >
>> > > > is this possible with single link termination from one router nat
>> > outside
>> > > > and two ports for nat inside with the other ips.
>> > > >
>> > > > thanks
>> > > > lucky
>> > > >
>> > > >
>> > > > Blogs and organic groups at http://www.ccie.net
>> > > >
>> > > >
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Received on Wed Apr 04 2012 - 12:16:51 ART