From: Yonkerbonk (yonkerbonk@xxxxxxxxx)
Date: Thu Oct 25 2001 - 19:36:02 GMT-3
Do you have any sort of proxy application on the PC.
I've seen it mess this sort of simple connection up.
The Local Address Table is telling the PC to send to a
gateway that doesn't exist. This might not be your
issue.
You said:
"When I replace my PC with another router(with the
same cross cable), it works fine.
I tried with different router models/ios and shows the
same result."
Does that mean you tried with different routers and it
pinged fine both ways? Maybe it's just buggy IOS on
your current router. Try upgrading the IOS on the
router that doesn't work.
Michael Le, CCIE #6811
--- "Thomas, Varghese" <vnthomas@hotmail.com> wrote:
> Hello folks,
>
> I connected a cross LAN cable between router's
> ethernet port and my PC(win2K);
> Problem is, I can NOT ping PC from router end, but
> I can ping the Router
> from PC end.
>
> router ip - 172.16.10.65/26 & PC's IP:
> 172.16.10.67/26
>
> Router's Sh arp command shows my PC's MAC & IP
> address correctly(I can very
> well see it from deb arp as well)
>
> When I turned on, debug ip packet, I can see the
> packets are being sent to
> ethernet interface, but it is not reaching my PC(as
> I don't see it in my PC's
> arp table) and nothing comes up in my sniffer.
>
> When I ping from PC, I can see correct ip packet
> sequences from router's debug
> output.
>
> I can even, telnet to the router from my PC via this
> cross cable, but again,
> pinging from the telenet session still fails.
>
> I do not see any output from deb ip icmp while I
> ping from router, but shows
> usual output when I ping from PC.
>
> Router do not have any special config and even I
> brought down all routing.
>
> When I replace my PC with another router(with the
> same cross cable), it works
> fine.
>
> I tried with different router models/ios and shows
> the same result.
>
> Any hints!!!
>
>
> Tx n RD
>
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