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Firewall in a cisco Catalyst 3750

hello , i wanna block some ports in one of my vlans in a cisco switch , i have conected to the switch in vlan 3 , the a...
2 comments posted 19yrs
posted by gferragut
2 comments posted 19yrs posted by gferragut

routed interfaces

Hi there ! Just one question about interface modules. Consider something like a WIC-4ESW or NM-16ESW - can those interf...
7 comments posted 19yrs
posted by frank-usenet
7 comments posted 19yrs posted by frank-usenet

Difference - SUP2 vs. SUP32

Hi Group, I'm sorry about my last posting about SUP720 vs SUP2....this wasn't right.... The actual situation is...The c...
0 comments posted 19yrs
posted by ukonstantin
0 comments posted 19yrs posted by ukonstantin

/23 subnetting question

hi, can someone please help me out? i am having difficulty with this mask.can i subnet a class A address with 23 bits o...
4 comments posted 19yrs
posted by jonnah888
4 comments posted 19yrs posted by jonnah888

IP Phone info ??

Where can I get some info on IP Phone systems. I want to configure a Cisco phone system in my home LAB. What do I need t...
2 comments posted 19yrs
posted by hhuntleyjr
2 comments posted 19yrs posted by hhuntleyjr

no traceroute response

Routers in my lab dont show up when running trace route (tracert from DOS) ; the PC's on either side do , however. How...
0 comments posted 19yrs
posted by support
0 comments posted 19yrs posted by support

Cisco SDM timeout

Attempting to access the Cisco SDM on an 1811 router via http and https (neither work) in an IPSec tunnel. I get throug...
0 comments posted 19yrs
posted by masferfc
0 comments posted 19yrs posted by masferfc

Cisco 2514 and serial cables

Greetings all: First off, while I have significant experience in LAN's, I'm a complete newbie at WAN's, T1's, etc. Feel...
12 comments posted 19yrs
posted by cleahy
12 comments posted 19yrs posted by cleahy

ACL 2 access groups on 1 interface

Hi, I have a Cisco 2612 router with IOS Version 12.3(19). I believe I have most of the router configured correctly but...
8 comments posted 19yrs
posted by Dustin.Seeger
8 comments posted 19yrs posted by Dustin.Seeger

Cisco 2811 router - can it accept WIC-1DSU-T1?

Or do you have to have the WIC-1DSU-T1-V2? Our current router uses the non-V2 version and we want to know if we can brin...
5 comments posted 19yrs
posted by Mick.Bergman
5 comments posted 19yrs posted by Mick.Bergman

Linksys router as switch

Hi there, Can use a Linksys BEFSR41 router as pure switch, can I disable routing somehow? Thanks a lot, Calin
1 comments posted 19yrs
posted by calinguga
1 comments posted 19yrs posted by calinguga