Switching

In the "Cisco LAN Switching" by Clark and Hamilton you can read:"Recall that SC0 is the management interface used in Catalyst switches such as the 4000s, 5000s and 6000s.This is where the management IP address is assigned to a Catalyst Supervisor.Bec...

Hi everyone,Any idea what is the Cisco show command will indicate below results ?Please respsonse.Attached Host IP Address MAC Address Attached To  Last Time Port Description 1 **any Host name ** 100.100.100.145 0014.38c5.279e **any Hostname** FastE...

Hi,I read that the Administrative distance of redistributed static routes in EIGRP is 170. is it the same for routes redistributed from other routing protocols also ?How does it vary if we assign k values in redistribute command. Likewise  what is th...

I have a phone server that I need to share with clients on two different subnets.  Subnet A and B have each have their own Cisco 3560G switch, their own Cisco 1841 router and their own Internet connection.  The phone server is currently attached to a...

I need to setup a transparent proxy server on a relatively small network and I’m thinking WCCP and Squid would be a good fit. The network has a PIX firewall with three interfaces, the first interface connects to the internet router (not Cisco kit), t...

Is there a way to manually join a member switch? currently both switch are showing as master.show switch detail on master:Switch/Stack Mac Address : 0024.f9f7.4680H/W CurrentSwitch# Role Mac Address Priority Version State-----------------------------...

Hi,I have came across some note about the IPv6."How about /47s in 2001:1::/32?Hex 2001 = Binary 0010 0000 0000 0001 = /16Hex 0001 = Binary 0000 0000 0000 0001 = /32Hex 0000 = Binary 0000 0000 0000 00X0 = /47So bit “X” keep changing:Binary 0000 0000 0...

On cisco 3845  ( 12.4(25d) with EtherSwitch module I see constantly next messages:"Insert multicast address to MARL table failed"Then Router begin don't answer on console access and then router crash and reboot%ALIGN-1-FATAL: Illegal access to a low ...

Hi everyone,please do you know the part number for the following:10 Gbps Fiber Channel LRX2 , MDS Module thanxsam

Hi Guys,I have 5 labs in following configuration1. Router 18412. Router 28113. Router 37454. Switch 3750 x25. Switch 35506. Desktop PC running vmware server with 2x guest servers as VM, running different services, such as web, mail, dns etc.I want to...

Hi all,I have a requirement of 10gig copper port module, but it should be negotiable to 1gig also.I was just looking at 16-Port 10GbE Copper Module (WS-X6716-10T-3C) does it supports 1gig(1000mbps)speed also? Is there any other module which will meet...