From: Godswill Oletu (oletu@inbox.lv)
Date: Wed Jul 06 2005 - 15:01:47 GMT-3
Any access-list on the switch? ie assuming it is a layer3 switch. pasting
your switch config will also help. Though not required in your current
setup, what happens if you change your PC's default gateway to 1.1.1.1?
----- Original Message -----
From: "Dennis Dumont" <dfdumont@yahoo.com>
To: "Groupstudy CCIELab" <ccielab@groupstudy.com>;
<mcarpenter@telsource.com>; "Mike Barreda" <mbarreda@telsource.com>;
<cdavis@telsource.com>
Sent: Wednesday, July 06, 2005 10:48 AM
Subject: 2924M-XL one-way ping anomaly
> Has anyone ever had this happen:
> 224M-XL, 12.0(5)WC11
> Config loaded is as follows:
>
> int vlan 1
> ip addr 1.1.1.1 255.0.0.0
> no shut
>
> PC connected to port 2, at address 1.1.1.2 with
> nothing else plugged into the switch
>
> PC can ping the switch. Switch CANNOT ping the pc,
> although it can tftp (archive /xtract) to/from the PC.
> Switch has the correct MAC address in its ARP table
> for the 1.1.1.2 address.
>
> I can't even imagine how to make it do this, but its
> survived two IOS loads, and several reboots and
> wr/erase reloads.
>
> Yes I have a TAC case open - just seeing if the smart
> people on this list have ever seen anything like this.
>
>
>
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