Switch Configuration Questions and Answers

Recent IT Questions

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installing a new switch

What all needs to be done when upgrading and adding new switches where old ones exist Software/Hardware used: windows Xp

View Answer   |  Sep 24 2009  2:49 AM GMT
Switch configuration, Cisco switches, Windows XP
asked by Rmullis

  5 pts.

Username&password

hi, i'm trying to configure username$password on the PC6224P. i use the command: "username....pass....level 15 encrypted." it saves the configuration but won't use the limittation when i login. what should i do?

asked by 0609

  5 pts.

vlan setup

I have a 48 port linksys/cisco switch that i want to split between two subnets, .0 and .9. How can i setup a vlan to distinguish between two or if i wan to setup 3 different subnet. I am new to this, any help with some examples as to how to setup would be greatly appreciated

View Answer   |  Jul 7 2009  1:29 AM GMT
VLAN Setup, Switches, Cisco VLAN
asked by Kwt712

  535 pts.

finding fault of Network Ping drop

I am having a bus topology network with OFC connected on ABCDEFGH switches. OFC SM link is followed from A to B to C to D to E to F to G to H to A one side and A to E with redudence line. When we ping all the switches one by one, there is no ping loss. But when all the swtiches are on, I find...

View Answer   |  Jul 6 2009  8:46 AM GMT
Network troubleshooting, Ping, Switches
asked by Pgreddy

  15 pts.

How to configure inter vlan routing on a router, vlans on two cisco switches, creating a trunk between two cisco switches attached to a router on each

I have a scheme of two switches connected to each other, three routers, one router is connected to a switch and two routers are connected two another switch. How I'm i supposed to configure vlanX, vlanY on two different switches and trunking between them, inter.vlan routing on a router and trunking...

View Answer   |  Jul 5 2009  7:49 AM GMT
CCNA Network Simulator, Cisco VLAN, InterVLAN
asked by MossIT

  5 pts.

problem encountered between 3com 4950 to catalyst 500

I encountered a problem between the connection of 3 com (4950) to catalyst express 500. 3 com is located in the server room and act as our distribution switch, from server room it is connected to catalyst 500 using fiber optic cable (multi mode). I connect the 3 com to the sfp uplink of the...

View Answer   |  Jul 1 2009  9:39 AM GMT
Switch configuration, 3Com 4950, Cisco 500
asked by Ninja18

  5 pts.

Port monitoring with HP ProCurve 4104GL

Having problems configuring a Web filter with a HP ProCurve 4104GL switch. Does this switch support port monitoring? Thanks. Moderator Note: This is a submitted question

View Answer   |  Jun 23 2009  1:29 PM GMT
Switch configuration, Switches, Port monitoring
asked by BrentSheets

  6535 pts.

Configuration between L3 switch 3750 and L2 switch 2960 via trunk port

I am going to connect three L2 switches 2960 from L3 Switch 3750, means all three L2 switches are connected to L3 switch via trunk switch. Thanks & Regards, And i am going to configure VLANs on L3 Switch. So plz let me suggest,if both switches are in server mode then i should configure VLAN on L3...

asked by Bhupendra

  190 pts.

VLAN Routing

We have created two VLANs on single Cisco C3560 switch and now want to have inter-VLAN routing. Please explain how to enable it. Please note, we have only one L3 switch, with 10 computers on one VLAN and 10 on other VLAN.

View Answer   |  Jun 18 2009  0:48 AM GMT
VLAN Routing, Cisco VLAN, Cisco switch configuration
asked by Swapnilc

  5 pts.

Cisco Catalyst WS-C6506 - link termination question

I need Help for one of our solution on our site. Senario We have a simple campus network on our site where we have Core, dist.and access Switches. Two Core Switches that are C6506 having redundancy. CAT6507 Chasis WS-C6506 SUP WS-X6K-SUP1A-2GE MSFC-2 WS-F6K-MSFC2 1000BaseX Ethernet...

View Answer   |  Jun 15 2009  7:23 AM GMT
Cisco Catalyst WS-C6506, Cisco C6506, Cisco switches
asked by Chitah

  10 pts.

How to create VLAN with this Cisco configuration

Dear Sir, I have 1) DNS & Exchng Server 2003 with DHCP enabled Win2003 Standard Edtn SP2 , 2) ISA 2006 3) Trend Micro Antivirus Server. I have to create VLAN for 3 Dept. with having 3750 Cisco Switch as routing ( Trunk ) Using 2950...

View Answer   |  Jun 14 2009  6:49 AM GMT
Cisco VLAN, Cisco 3750, Cisco 2950
asked by Abduljaleel

  5 pts.

How to put Access Control List in Cisco WS-C2960-24TT-L

What are the commands to put Access control List in cisco WS - C2960-24TTL

asked by Whyshree

  5 pts.

Configuring trunk port in Dell PowerConnect 6248

when i configured trunk port in dell 6248 switch, it gets hangs. what the issue. also it won't allow vlan-1 traffic to pass through. Pls. suggest what to do??

asked by Sdm

  5 pts.

Bind IP subnet to VLAN in Dell L3 switch

when I bind an IP subnet to dell 6224 switch, does it mean when i plug in a pc within tat particular subnet will directly be in that VLAN? Example: i type in "vlan association subnet 10.0.1.0 255.255.255.0 10" to bind subnet 10.0.1.0 to VLAN 10. so is it when i plug in a PC with IP 10.0.1.30 into...

View Answer   |  May 5 2009  4:34 AM GMT
Switch configuration, Dell PowerConnect 6224, VLAN
asked by IEIE123

  5 pts.

How to restore the start-up configuration of a Cisco switch

I have a 2950 Cisco switch, the command that I used is "erase startup-config". After using this command I reloaded the switch and when it asked me to save the changes I said yes. Now whenever I use the switch it does not take me to the user prompt anymore but in fact all I get is switch: I think...

View Answer   |  May 4 2009  6:53 PM GMT
Switch configuration, Cisco switches, Cisco 2950
asked by NetworkingATE

  1405 pts.

VLAN setup and configuration

We have 2 switches with different ip range say 10.1.10.0 and 10.1.15.0.I want to connect both the switches with same vlan say vlan 4 so that they can communicate.switch 1 should be valn 2 and vlan 4 but switch 2 should be vlan 4.

View Answer   |  Apr 22 2009  6:44 AM GMT
VLAN Trunking Protocol, VLAN configuration, VLAN Setup
asked by Philip31

  5 pts.

Port security for Switches

Switch(config)#interface fastEthernet 0/1 Switch(config-if)#switchport port-security Command rejected: FastEthernet0/1 is a dynamic port. why is that happening

asked by Shiko

  15 pts.

Securing against rogue DHCP servers

Looking for an example of how to configure Cisco DHCP snooping. Can someone provide example settings - or point me in the right direction? Many thanks. Moderator Note: This is a user submitted question

View Answer   |  Mar 12 2009  4:48 PM GMT
DHCP snooping, Cisco switch configuration, DHCP security
asked by BrentSheets

  6535 pts.

Setting up Cisco 2950 switch

Hello, New to itknowledge exchange... I have a hand me down Cisco 2950 12 port switch. I currently have assigned to my Cable Modem4 Static Public IP's Note: Not real but used for example. 70.66.131.1 70.66.131.2 70.66.131.3 70.66.131.4 I run 3 servers in my basement all of which I have...

View Answer   |  Mar 5 2009  1:28 AM GMT
Cisco 2950, VLAN, VLAN Setup
asked by Perkster

  5 pts.

Performance of Cisco 3750 Layer 3 switch

Hi guys, I have a cisco 3750 series L3 switch. It can currently handle 3GB of L2 traffic with no problem, but when faced with 40MB of L3 traffic, CPU utilization shot so high that I can't even telnet to the switch. Could anyone enlighten me please? Thanks in advance!!

View Answer   |  Mar 4 2009  4:15 AM GMT
Layer 3 switch, Layer 3 switches, L3 Switches
asked by Bluezerk

  15 pts.

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