Switching

HiWhen I get a new switch, can anyone tell me what kind of messages I will be getting by default, would they be informational debugs when using console etc ?

Hi,We are currently migrating our network to RFC1918 (private address ranges).A precursor for this is to create the new networks and obviously maintain routing between the old and new.I have elected to use etherchannels between the major networks (ol...

Hi,Cisco states in FAQ that RPS 2300 can only actively backup 1 Switch with 1 PowerSupply.Can somebody answer, why is that ?Is there a limitation in switching the power to more than one outside connectors ?otherwise this would be a fine backup soluti...

I have two 4000 switches currently are configured as a root bridge for 10 vlans.  VLAN 100,200,6,106 etc.  I will be connecting a 6509 switch with 2 Port Channels (4 physical ports) to (2) 4000 switches as Layer II trunks, and will also configure the...

Is it possible to get the cryptographic software image for a Cisco catalyst switch in the 2960 series? I would like to logon to these switches using SSH instead of Telnet. I searched on the Cisco software site for "crytpographic software image", but ...

Hello All... I'm hoping this is an easy one. I have a WSx4232-L3, been in place for ever and I'm trying to get an output similar to this (below) to find out what ports have been used lately (trying to clean up). This output is just a show interface o...

I have a Netgear WNDR3700 router  that I use in my domestic lan;previously I used a router Cisco 827 for my lan, and now I use 827 for the ADSL connection (my provider use PPPoA protocol).The Netgear is introduced to Cisco (with 192.168.1.1 address) ...

Greetings,I have a large network which consists of a private and public IP block.  I'm attempting to do something a little different.  At a given location I have set up two wireless point to point links.  These wireless links act as a bridge passing ...

I have a problem with a Catalyst 4507R with Supervisor IV, IOS 12.1 (19) EW and daughter card Netflow WS-F4531Is it possible to see the flow of a VLAN or between VLANS?If possible, what version of IOS is needed. Currently only identifies traffic flow...

Hi All,there are UC520 and IAD devices. in IAD, fa interface has "duplex full" and in UC520, fa interface has "duplex auto". when I do "show interface fa 0/0" in UC520, I see "duplex half" and I am receiving lots of collision errors.any suggestion wo...