On Tue, 24 Jul 2001, Peter Slow wrote:
> Guys, 261x series routers do NOT have fast ethernet, NOR will they accept
> ANY network module w/ a FE interface.
> neither will 262x routers, whic have 1 or two FE interfaces built in.
> the same goes for 265x. one or two built in, but it it not possible to add
> more.
Yes it was 2620, not 2610. Sorry for mistake and confusing lot of people.
>
> i am assuming from your description that there is another router in your
> network on that switch.
Yes I am having 2 more cisco routers (3660, and 2610) router and some
Intel routers (excluding the two routers (2620 and 2610)that I am
testing). Cisco routers are connected to L3 switch, and some of the Intel
routers are connected to L3 switch (but on different VLANS)and some of
them connected on L2 switch.
> if this is a true L3 switch, than your 2610 is NOT capable of being an MLS
> RP and there must be another one on the network somewhere.
But here my second 2610 ( in my question) is perfectly able to communicate
with others.....
> your routers eth. interface will plug into a single VLAN, with an IP route
> either static or dynamic to those other VLANs via a next hop, the MLS RP on
> your layer three switch.
yes.. But I am not sure about MSL RP in my L3 switch ( I am using Extreme
networks Layer 3 switch)
> this is quite fundamental. is there an entry for the network you are trying
> to reach in your routing table.
>
> I'm goign to take a wild guess here and assume that there is not yet.
No it is there, otherwise with the same configuration (my second) router
will not be able communicate...
>
> tell us what kind of "L3 switch" you are using i need to know what
equipment
> you have, exactly, in this case, in order to help you.
It is Extreme Networks Summit Switch.
> i do not think that this is a default route probllem at all.
Yes.
> he is not supposed to be trunking to the switch, he should in this case
have
> a next hop on the VLAN that is connected to other VLANS, if this is a L3
> switching scenario.
>
> I also think that what he thinks is a layer 3 switch is not capable of
> acting as one, or is not configured correctly.
As far as concerning with Layer 3 switch, I am not finding any
falut. Becuase it is perfectly working with the same port with the second
router. I am only facing the problem when I am connected 2620, with this I
am able to ping to that particular VLAN not beyond that.
> Kiran, tell us what equipment you have, and what network connections you
> have.
2620 Router--> L3switch --> other network
If I replace 2620 with 2610, then it is working properly.
In L3 Switch I am having 8 VLANS on port base. And I am using static
routing in that.
Thanks for your detailed mail.
Kiran
> -Peter
>
> -----Original Message-----
> From: Patrick Ramsey [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, July 24, 2001 10:56 AM
> To: [EMAIL PROTECTED]
> Subject: Re: Problem with Fastethernet 2610 router [7:13497]
>
>
> sounds like you have missed a default route on the 2610.
>
> The 2610 will not be able to see any other vlans unless the vlan it is
> plugged into has an ip address assigned to it acting as a "gateway". Then
> you need to set that ip address as the 2610's default gateway. (or at
least
> specify a specific route to the other vlans)
>
> If this is a router conencted to the internet, you would defiantely want to
> keep the default gw out it's serial interface.
>
> -Patrick
>
>
> >>> "Kiran Kumar M" 07/24/01 10:27AM >>>
> Hai,
>
> I am facing a strange problem. I am using a cisco 2610 router in my
> network. In that I am having one fastethernet, and 2 WIC2T . When I am
> connecting to the L3 switch, it is able to ping to that particular VLAN,
> and unable to ping to other VLANS or outside of that VLAN. If I use
> another router with ethernet card (becuase I am not having another
> ethernet card in first router), with the same setup it is able to
> communicate with the outside world. So I concluded that it is not the
> problem with L3 switch. I tried to find it on cisco site, but unable to
> locate the solution.
>
> Thanks in advance,
> Kiran
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=13566&t=13497
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