Other Network Architecture Subjects

Hi,I want to allow game server broadcast between 2 vlans on a 6509 with an MSFC (so players can see the games)..whats the best way of accomplishing this?Thanks!

When you apply an extended access control list to a layer 3 vlan does not affect traffic to its own subnet?Example:access-list 101 remark regulate inbound traffic for dmz_192.168.1.x access-list 101 permit tcp host 192.168.1.21 host 10.0.0.150 eq smt...

Anybody have any good tricks for tracing these down . currently have someone who has apparently brought in one those nice home routers and is handing out addresses in the 192.168.X.X space. The setup is we have a 6509 doing the routing down to t...

Hi, I succesfully setup InterVlan using one catalyst 3500 XL with 2811 Router (with 16 ethernet ports module). I created a lot of VLANs with different IP segment each one, but I want to denied access between certain VLANS. I have VLAN 103 (Managmen...

Hi,i'm trying to change mac-address timers but having problems, i.e the change I’m trying to change mac-address-aging timers but having problems, i.e. the change only applies to existing active vlans. if i add new vlan after changing mac-address-agin...

Hi! I got not working Catalyst 3500 seriesXL with so symptoms: After powering on "system", "rps" and "speed" leds are glowing. Leds of ports with numbers 6, 10, 14, 18, 22 are glowing too. Console port doesn't send any information... What can I do to...

I apologize for the elementary nature of this question.On a Cisco 7603 router having a 48-port 10/100Mbps module, I have created two separate layer 2 VLANs, and have set switchport mode access, and granted switchport access vlan 20x to one fastether...

I have read how to route from one vlan to another, my problem is they want a single vlan120 192.168.120.0 /24 operating at two seprerate sites. The switches connect to a 1760 router via fastethernet sub-interfaces and the routed connection is via a g...

We have recently installed another network on our router, we have a 10.0.0.0 class A address, and a 10.74.1.0 class c address set up on my router. the dhcp server on the 10.74.1.0 network is offering requests onto our 10.0.0.0 network, how would I st...

Hi All,sorry if this is the wrong place for this. TACACS+, where can I get it.? My limited understanding of it, is, it's an application that is installed on a server, and allows management of user access etc.? Correct me please, if I'm wrong. Cheers....

I understand that I can use Cisco IOS with the sup720/PFC3/MFC3. I am running 8.4(3) on Sup module now and wanted to load 12.2(17d) (s72033-jk9sv-mz.122.17d.SXB10.bin). Then I set configuration to load the image but the system will not load it and ...

I have mainly 3550/4506 with port-security. Every day user ports go into err-disable and it's the same few mac addresses each time? anyone else came acreoss this ans know what's it is all about.

The intervlan routing can be done with also Catalyst 2950 ? or is limited to 3550 and higher? Thanks Jorge

Have a 3750 with IOS 12.2(25)SEB2 and have a cisco IP phone on one port that goes down several times a day and loses power. This is error in 3750 switch indicating a issue with inline power on switch. The port does have Input errors, so I am guessing...