Cisco Systems

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mac-address-table static ? how does itwork ?

hello ^^ if only one host should be allowed in a switch port, we have to use this command: (config)#mac-address-table s...
1 comments posted 20yrs
posted by jh3ang
1 comments posted 20yrs posted by jh3ang

Re: ARP behaviour

While we are on the subject of ARP I recently saw in a trace a series of ARP requests directed to a specific MAC addres...
2 comments posted 20yrs
posted by ndav1
2 comments posted 20yrs posted by ndav1

Erase a flash from Rommon mode

Hello Friends, I want to erase all IOS from my flash. I am in ROMMON mode and I can not go to normal Router promt as my...
5 comments posted 20yrs
posted by yadavdr
5 comments posted 20yrs posted by yadavdr

CSC-SSM

dear all, As I read in the CSC documentation I can see we still need for the anti-virus in each PC in our network to pr...
3 comments posted 20yrs
posted by Ammar.S.Jamil
3 comments posted 20yrs posted by Ammar.S.Jamil

Two ISP topology

Hi all, I have a bit of configuration problem with my cisco router. I think it should be something simple, but I can't...
3 comments posted 20yrs
posted by agustincc
3 comments posted 20yrs posted by agustincc

Trouble connecting to modem. Need some help.

Hello: I am new to working with Cisco products and I am trying to setup my 1760 router to make a dialup connection to m...
8 comments posted 20yrs
posted by anywhere
8 comments posted 20yrs posted by anywhere

PIX VPN can't access internal network

Hi I havve a bit of a problem that I hope that somone will help me with.. I can connect with the vpn client thru my sec...
4 comments posted 20yrs
posted by b.c.skov
4 comments posted 20yrs posted by b.c.skov

Pix site to site and client VPN

Hi All, I have a PIX 515 with version 6.3(3). I have a site to site VPN up and running fine. I am adding client VPN acc...
5 comments posted 20yrs
posted by Glennmac
5 comments posted 20yrs posted by Glennmac

ospf and multiple static routes

what wins? static route or static route learned ospf E2 (both has same metric) my understanding is that static route th...
3 comments posted 20yrs
posted by news8080
3 comments posted 20yrs posted by news8080

<Hopefully> Simple Catalyst 2950 Questions...

Greetings, It's been a few years since I've configured cisco switches, so I'm confused by a few newer concepts. Scenari...
1 comments posted 20yrs
posted by cb
1 comments posted 20yrs posted by cb

ip classless and auto-summary

how are you everyone ? I'm just a little bit confused about these two commands: ip classless and auto-summary. It sound...
3 comments posted 20yrs
posted by jh3ang
3 comments posted 20yrs posted by jh3ang

Global on Pix

In our PIX firewall there are two entries: global (outside) 1 209.178.198.252-209.178.198.253 global (outside) 1 209.17...
3 comments posted 20yrs
posted by soup_or_power
3 comments posted 20yrs posted by soup_or_power

Flow Control and traffic optimization

Hi, I use catalyst 2950 and when i run : start int , i can see : input flow-control is unsupported output flow-control...
0 comments posted 20yrs
posted by Rahan
0 comments posted 20yrs posted by Rahan

PIX 501

I have a client that will be moving locations and they use a PIX 501. In order to change the IP address do I need to up...
3 comments posted 20yrs
posted by khill
3 comments posted 20yrs posted by khill