Re: Cisco 1841

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 - 09:26:23 ART