VLAN Questions and Answers

Recent IT Questions

1 - 20 of 107
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VLAN routing Cisco 2960

I have 2 VLAN  VLAN and VLAN2  in a 2960 cisco switch .I need to route betwwen VLANS .Here is my question  can I use a AASTARO firewall to route this ? or do I need cisco router? VLAN protocol is 802.1q Thanks     Software/Hardware used: 2960 cisco switch

View Answer   |  Nov 20 2009  5:04 AM GMT
VLAN Routing, VLAN, Cisco 2960
asked by Sumeshbnr

  1590 pts.

How do you get the VLAN protocol to go 'up'?

I've forgotten some information on VLAN protocols. I am butting my head against the wall right now trying to get the VLANs on my Cisco 2811 router to change to up/up from up/down. Does anyone know how to get the protocol of a VLAN to go “up”?  I’m just plain forgetting it all right...

View Answer   |  Nov 17 2009  5:29 PM GMT
Networking, Routing and switching, VLAN
asked by NetworkingATE

  1445 pts.

Combining Networks with Same IP Scheme, VLAN,

Hi, We are combining an couple offices next week & i need some advice. The networks already have VLANs set up. we have a Cisco 3550 Layer 3 switch set up to route traffic. The servers are on this site also. The network IP's are 10.1.1.x, 10.1.4.x & 10.1.5.x. Servers reside on all of those networks....

View Answer   |  Nov 15 2009  4:12 PM GMT
ASA, LAN, VPN
asked by Ramii

  5 pts.

Doing VOIP on a network

What is the difference between setting up only QoS or doing a VLAN?

View Answer   |  Nov 15 2009  2:19 PM GMT
VoIP, QoS, VLAN
asked by ThisPhoneGuy

  5 pts.

VLAN help, routing?

I have some Powerconnect 6248 Layer 3 switches that I'm working with. I've never worked with VLANs before so I'm totally lost here. I don't know CLI so I'm using the GUI. I have workstations and servers set up on 192.168.0.x/255.255.255.0, workstations on 192.168.1.x/255.255.255.0, and workstations...

View Answer   |  Nov 9 2009  7:36 PM GMT
VLAN, Routing, PowerConnect
asked by Solareclipse2

  35 pts.

Multiple Vlans with two router on a stick in the same network.

Hello Guys.. I have some problem with existing router on a stick Vlan consist of six VLAN ID, I try to add additional router with route on a stick VLAN with different VLAN ID in the same network, the problem is this new VLAN cannot access to the network it seem like the packet of this new VLAN...

View Answer   |  Nov 9 2009  3:02 AM GMT
VLAN, VLAN configuration
asked by Bsm1220

  45 pts.

VLAN subnetting

I have a domain controller running in 2000 and running an exchange server 2003 in a member server also have files servers and one DHCP server. These are in 192.168.0.0 range. This NW have total of 230 clients .So we need to isolate 50 clients from this network and put it on VLAN because the 50...

View Answer   |  Nov 6 2009  12:39 AM GMT
VLAN subnetting, VLAN, VLAN configuration
asked by Sumeshbnr

  1590 pts.

layer2 VLAN IP transit

do you need to have IP transit in order for Layer2 VLAN service to work?

View Answer   |  Nov 3 2009  10:36 AM GMT
VLAN, Layer 2, Layer 2 VLAN
asked by TigerTea

  5 pts.

How do you get the VLAN protocol to go up?

I've forgotten some information on VLAN protocols. I am butting my head against the wall right now trying to get the VLANs on my Cisco 2811 router to change to up/up from up/down. Does anyone know how to get the protocol of a VLAN to go "up"? I'm just plain forgetting it all right now. ...

View Answer   |  Oct 29 2009  8:10 PM GMT
VLAN Trunking Protocol, VLAN, Cisco 2811
asked by ITKE

  10290 pts.

How to delete vlans from the catalyst switches?

How to remove already created vlan from the catalyst switches Software/Hardware used: VLAN, Catalyst Switches

View Answer   |  Oct 6 2009  1:59 PM GMT
VLAN, Catalyst Switches, Switches
asked by ITKE

  10290 pts.

error (25) cannot connect on socket netbackup 6.5

Hi I have a test network consisting of a windows server 2003 Domain Controller, a windows server 2003 with netbackup 6.5, and a Netapps filer, all on the same isolated VLAN. All windows servers are updated with the latest updates. I am able to add the Filer under NDMP hosts, and the credentials...

Answer Question   |  Sep 30 2009  6:35 AM GMT
Veritas NetBackup, NetBackup 6.5, Backup Exec
asked by Bkupmatt

  5 pts.

Microsoft deployment toolkit

I have MDT server on my network and i have more than one VLANs.But i have failed to boot from the MDT server when am on the LAN on which the server was not configured.Can anyone help me tell me how i can cross MDT to all VLANs on the network? Software/Hardware used: microsoft deployment toolkit...

asked by Mubs

  30 pts.

Trunking 3Com with Cisco

I want to connect Vlans in cisco 3750 with Vlans 3Com SuperStack 3 Switch 4200, by using trunking ports in the cisco and 3Com switches. please some one help me how to configure the trunk port in both switches.

asked by Qma15jo

  55 pts.

ciscl acl

i have 3 core switches having 40 vlans users in vlan 40 only communicate with vlan 40 and other should  be deny except one ip 192.168.5.25 can access to vlan. no hsrp for the vlan 40 configured. root bridge for vlan 40 is core 3 switch. i try various ways but i am not able to do exact and specific...

View Answer   |  Sep 25 2009  4:23 AM GMT
Cisco switches, Cisco 4506, VLAN
asked by Ekansh

  140 pts.

Problem VLAN DHCP Server

Hi my friends! Here is my problem: I have a Switch L3 Dell Power Connect 6248 which has VLANs configured on it. Each VLAN is a LAB. Port 2: vlan2. 172.31.2.x Port3: vlan3. 172.31.3.x I have a DHCP Server Windows Server 2008 connected directly on port 20 of thiw switch and this server has th ip...

View Answer   |  Sep 24 2009  3:43 PM GMT
Switches, VLAN, DHCP
asked by Mdurra

  25 pts.

DHCP Server provides Wrong Subnet

Our company had a hub and spoke network for years, a single server room supporting 20 remote locations, most using the Citrix farm.  We grew and started a second server room.  At the second location we have a switch stack of 9 Cisco 3750 10/100 switchws setup with 5 VLANS.  previously IP...

View Answer   |  Sep 15 2009  3:00 PM GMT
DHCP, VLAN, DHCP server
asked by D50041

  110 pts.

Cisco ACL deny icmp

I have three cisco core 4506 and working with 20 different vlans. i am trying to create deny icmp for vlan 67 subnet 192.168.40.0 255.255.255.224. i tried in many way but i am fail. any host can ping to this subnet and this subnet can ping to any host. but i want to deny for both.   ...

View Answer   |  Sep 4 2009  2:17 PM GMT
Cisco 4506, Cisco Catalyst, Cisco Switche
asked by Ekansh

  140 pts.

HSRP in cisco

I have L3 core switches, I want to configure HSRP for vlan 30, Please verify my configuration. My active router should be core 3 switch. Core swith 1 interface Vlan30  description ***Wireless Network Vlan***  ip address 192.168.21.252 255.255.254.0  no ip redirects  no ip unreachables  no ip...

View Answer   |  Aug 26 2009  4:24 AM GMT
Cisco IOS Commands, L3 Switches, Cisco IOS
asked by Ekansh

  140 pts.

VLan Cisco 2950

I am in need of some serious help. Please see the URL where i put in my question and scenario http://www.4shared.com/file/127413877/2f6e1b34/cisco2950.html

View Answer   |  Aug 24 2009  7:24 PM GMT
VLAN, Cisco 2950
asked by Kwt712

  535 pts.

Cisco Catalyst vlan 2950

I have a cisco catalyst 2950 24 port and i have a Linksys 48 port 10/100 + 2-Port Gigabit Smart Switch. When i do the VLan on Cisco Catalyst Switch and daisy chain the linksys to it, would it let me configure the port on linksys (my answer is no) … just checking. Also, when i daisy chain off of...

View Answer   |  Aug 20 2009  5:34 PM GMT
cisco 2950 catalyst, VLAN, Cisco Catalyst
asked by Kwt712

  535 pts.

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