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VLAN - switch -> trunk -> switch - priority queuing ?

ok... I'm still confused on this whole vlan concept with respect to local tagging and queuing and transport to other sw...
3 comments posted 20yrs
posted by pschuman_NO_SPAM_ME
3 comments posted 20yrs posted by pschuman_NO_SPAM_ME

Ping two hosts with netmask /32.

I have so simple network: The cisco router connect to catalyst. On catalyst is definition two VLAN's. There are two hos...
19 comments posted 20yrs
posted by wgnoevoi
19 comments posted 20yrs posted by wgnoevoi

IP Routing Troubleshooting in OSPF & BGP4

I am looking for a good book or some study material to help me with troubleshooiting our OSPF and BGP network. I seem t...
6 comments posted 20yrs
posted by rmullen1
6 comments posted 20yrs posted by rmullen1

cisco 827 sbc, AT&T setup

I am having some problems configuring DSL over cisco 827 router, it seems that my Dialer is not functioning at all. Tec...
5 comments posted 20yrs
posted by optoshield
5 comments posted 20yrs posted by optoshield

VLAN Setup idea

I am setting up a VLAN and what to make sure that I understand it correctly. Here is the equipment I have and my idea....
1 comments posted 20yrs
posted by cpritcha
1 comments posted 20yrs posted by cpritcha

Etherchannel Diagnosis

I just set up and etherchannel between two GBIC ports on a Cisco 2948G-L3 and a Cisco 2960-24T. On the Cisco 2948G-L3 I...
1 comments posted 20yrs
posted by tom.naves
1 comments posted 20yrs posted by tom.naves

OSPF E1/E2 route calculation

Hi, I have been doing a bit of detailed work on OSPF and have found a bit of a surprise. OSPF E2 routes are advertised...
1 comments posted 20yrs
posted by Bod43
1 comments posted 20yrs posted by Bod43

VoIP + PIX = dual WAN connect

just looking for some comments on a conceptual design for a new VoIP converged network to our branches.. Each location...
2 comments posted 20yrs
posted by pschuman_NO_SPAM_ME
2 comments posted 20yrs posted by pschuman_NO_SPAM_ME

PIX & Ports

Hello, I'm currently opening up a port on our PIX firewall to allow port 10323 into our web services using https. When...
3 comments posted 20yrs
posted by gbiettler
3 comments posted 20yrs posted by gbiettler

Refreshing PIX config via TFTP

Hi all, I learned that if you want transfer a config file from a TFTP server to the PIX config net will merge the runni...
1 comments posted 20yrs
posted by am
1 comments posted 20yrs posted by am

6500 and DOS

I need to find a way to analyse DoS attacks and see where traffic is coming from and going to or vica-versa. We run Cat...
11 comments posted 20yrs
posted by gshine
11 comments posted 20yrs posted by gshine

Cisco equipment sale

Folks: I would like to sell my CCIE Kit. I am actually getting out of the IT field and launching a brand new career in...
8 comments posted 20yrs
posted by <Jeff>
8 comments posted 20yrs posted by <Jeff>

Alll but one IP access on PIX

Hi I'd like to deny access to a host on the intranet to all but one IP address. I can't think of a better solution than...
3 comments posted 20yrs
posted by soup_or_power
3 comments posted 20yrs posted by soup_or_power