RE: Cat3550: arp inquiry

From: Ken Diliberto (ken@kdmd.net)
Date: Mon Sep 08 2003 - 10:39:38 GMT-3


How about this:

kd-3550#sh mac address-table
          Mac Address Table
-------------------------------------------

Vlan Mac Address Type Ports
---- ----------- -------- -----
 All 000a.b786.8e00 STATIC CPU
 All 000a.b786.8e01 STATIC CPU
 All 000a.b786.8e02 STATIC CPU
 All 000a.b786.8e03 STATIC CPU
 All 000a.b786.8e04 STATIC CPU
 All 000a.b786.8e05 STATIC CPU
 All 000a.b786.8e06 STATIC CPU
 All 000a.b786.8e07 STATIC CPU
 All 000a.b786.8e08 STATIC CPU
 All 000a.b786.8e09 STATIC CPU
 All 000a.b786.8e0a STATIC CPU
 All 000a.b786.8e0b STATIC CPU
 All 000a.b786.8e0c STATIC CPU
 All 000a.b786.8e0d STATIC CPU
 All 000a.b786.8e0e STATIC CPU
 All 000a.b786.8e0f STATIC CPU
 All 000a.b786.8e10 STATIC CPU
 All 000a.b786.8e11 STATIC CPU
 All 000a.b786.8e12 STATIC CPU
 All 000a.b786.8e13 STATIC CPU
 All 000a.b786.8e14 STATIC CPU
 All 000a.b786.8e15 STATIC CPU
 All 000a.b786.8e16 STATIC CPU
 All 000a.b786.8e17 STATIC CPU
 All 000a.b786.8e18 STATIC CPU
 All 000a.b786.8e19 STATIC CPU
 All 000a.b786.8e1a STATIC CPU
 All 0100.0c00.0000 STATIC CPU
 All 0100.0ccc.cccc STATIC CPU
 All 0100.0ccc.cccd STATIC CPU
 All 0100.0ccd.cdce STATIC CPU
 All 0180.c200.0000 STATIC CPU
 All 0180.c200.0001 STATIC CPU
 All 0180.c200.0002 STATIC CPU
 All 0180.c200.0003 STATIC CPU
 All 0180.c200.0004 STATIC CPU
 All 0180.c200.0005 STATIC CPU
 All 0180.c200.0006 STATIC CPU
 All 0180.c200.0007 STATIC CPU
 All 0180.c200.0008 STATIC CPU
 All 0180.c200.0009 STATIC CPU
 All 0180.c200.000a STATIC CPU
 All 0180.c200.000b STATIC CPU
 All 0180.c200.000c STATIC CPU
 All 0180.c200.000d STATIC CPU
 All 0180.c200.000e STATIC CPU
 All 0180.c200.000f STATIC CPU
 All 0180.c200.0010 STATIC CPU
   1 0001.6447.49e0 DYNAMIC Fa0/23
   1 0002.2d15.41f0 DYNAMIC Fa0/24
   1 0003.477c.6389 DYNAMIC Fa0/1
   1 0007.50d5.dabc DYNAMIC Fa0/24
   1 0020.78ce.3b18 DYNAMIC Fa0/24
   1 00a0.c991.6809 DYNAMIC Fa0/24
  20 0001.6447.49e0 DYNAMIC Fa0/23
  20 000a.f4bc.885b DYNAMIC Fa0/23
Total Mac Addresses for this criterion: 56
kd-3550#

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
emad
Sent: Monday, September 08, 2003 3:47 PM
To: ccielab@groupstudy.com
Subject: Cat3550: arp inquiry

Folks,

When I was playing with arp command a nd parameters , I configured my
switch with three vlans (1,2,3) and put a router ethernet interface in
f0/18 on my switch and execute the command sh ip arp and it gave me
the
output:

UP#sh ip arp
Protocol Address Age (min) Hardware Addr Type Interface
Internet 3.1.1.1 - 000c.301f.2780 ARPA Vlan1
Internet 5.1.1.1 - 000c.301f.2780 ARPA Vlan2
Internet 100.1.1.1 - 000c.301f.2780 ARPA Vlan100
Internet 3.1.1.200 4 0000.0c3d.c70b ARPA Vlan1

Is there a way to know which mac-address and/or what is the IP of the
device connected to certain Ethernet port on the switch!!?

thanx



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