Switching

Greetings:My setup isCisco 1811 serving as a router/firewall to several windows 2003 servers at an ISP. Ive configured NAT on the router to expose http, https, and smtp ports on each of the servers to a unique public ip address within my x.x.x.230/29...

Hi All,When we connect a new supervisor IV to our Catalyst 4507R (IOS) the led shows green. But via console cable it stays in ROMMON Mode. When we connected earlier the supervisor to an other chassis to place a new ios on it (IOS cat4000-i5s-mz.122-...

Dear All,i have question to ask you.My quetion is:How can i know advantage of ios?Example: c2960-lanbasek9-mz.122-25.FX.binBest RegardJoin

Hi alli have 5505but iam not able to configure for 802.q vlan ISL not able to configurecan some one suggest me what is wrong with the below systemor is this system does not support that ?show verWS-C5000 Software, Version McpSW: 2.4(3) NmpSW: 2.4(5)C...

I am installing a LAN with private IP address's. We will call this LAN 1It has a router that is connected toanother LAN we will call LAN 2I need to send email from a singlemachine on LAN 1 to a server onLAN 2. The IP address's on lAN 1 are all nailed...

Hi all. I want to use an external ip address on my 6500 switch, and use nat to hide my inside networks. Is this possible with the 6500?

Hello,I am trying to create a route-map to have a specific VLAN in our 6509-Rter to default route and useoutbound internet through MCI ISP. Internal routing is OSPF, the 6509Rter gateway of last resort isout through ISPQwest, we have a 100 MB wan li...

I have two computers sharing the same IP address. My service provider don't let me change that. Besides I need to obtain data from these machines. What can I do for acces them? It's possible to use a Catalyst 6500 or another for resolve this problem...

Sorry, didn't know where else to ask. I understand the 1-5 rating but the red check mark next to topics...?Thanks

I have a setup that consists of two Windows servers. One is a database server the other is a terminal server with over 80 users running client software against the database server. In this scenario I want to maximize thruput between these two serve...

Can a loopback interface be created on the 3548 switch using IOS 12.0(5.2)XU?

Anyone has used 3560G-24TS-S in that environment. I want to know which version of IOS support doing transport iSCSI via vlan. It would be a great help with a sample topology and configuration with IOS version for 3560. Thanks.

In a scenario where I have a layer three switch configured with 50 VLANS and want to enable layer 3 switching/routing between only 5 VLANS. When I enable ip routing on the switch I enable routing between all VLANS, I don't want to administer multiple...