V-Lans VS Routers
To control network traffic when is it better to use V-Lans and when is it better to use Routers? Is the choice dictated by cost or by networking requirements. If so what are the requirements that would merrit V-Lans over routers?
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| May 12 2008 6:09 PM GMT
| asked by
NetBossUSA
Routers, VLAN, networking requirements
Using ip helper-address on a vlan with two subnets
I am trying to get ip helper-address to be able to pull DHCP addresses from a super scope. Right now it will only pull from the subscope that matches the subnet of the primary subnet for the vlan. Does anyone know of a way around this? Or if there would be an adverse affect on the current DHCP...
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| May 8 2008 3:40 PM GMT
| asked by
Jfenton
Cisco, ip helper-address, VLAN
STATIC IP ADDRESS REQUIRE WITHIN A CISCO 4006 SWITCH USING VLAN
Hi Guys, I have a VLAN configured on a Cisco 4006 switch port, I have already create VLAN 210 on the switch, and assign some of the interface to that VLAN 210, now there is requirement that I need to provide some static ip addresses to couple of devicesNow my problem is that I know that I need to...
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| Apr 27 2008 10:49 AM GMT
| asked by
Gbollyd
Cisco, Routers, Switches
one dhcp server for 2 vlans with different subnets
hi all how do i configure a same dhcp for two different vlans.my setup is say vlan 10 is having dhcp server with IP 10.102.1.2vlan 10 wiht subnet 10.102.1.1/16vlan 170 with subnet 192.168.10.1/22vlan 10 clients are getting dhcp, then what i have to configure in layer advanced switch to do get...
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| Apr 19 2008 1:21 PM GMT
| asked by
310329
Switches, Layer 3-7 Switches, DHCP
Recommendation for Switch that can do MAC Address based VLANS?
I'm looking for implement MAC address based VLANS in my network, does anyone have any recommendations for a switch? I was hoping to keep it under $1000. Thanks!
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| Apr 11 2008 3:10 PM GMT
| asked by
Billb3
Layer 3 switches, Switches, VLAN
Vlan trunking, L3 switch + L2 switch problem
Hi, I have now successfully got my PowerConnect 6224 configured, to host and route between 4 Vlans, I have internet access and can ping what I need to, it's all working great. The next thing on my list is configuring my L2 netgear router to work with port based Vlans, I want to connect the L2...
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| Apr 7 2008 10:53 AM GMT
| asked by
Michi
Windows, trunk, Security
VLAN or not!!!
I have a sytem operating via the internet that provides remote control for VHF radio transmitters. It operates using static i/p's at both termination points with the routers forwarding ports 5004, 5006 and 5008 to the private i/p of each device. To operate, each device has to be configured with...
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| Apr 2 2008 9:33 AM GMT
| asked by
Marine3208
Networking, VLAN
Problem with Vlan DHCP, wrong Subnet IP address
Hi, I have a problem with my Vlan, the problem is; I have got a Win2k Server with DHCP configured, 1x Superscope, with 3 scopes underneath it, subnets 192.168.2.0 (range 100-254), 192.168.20.0 (range 100-254), and 192.168.30.0 (range 100-254). When I manually enter the to the port according Ip...
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| Apr 1 2008 1:22 PM GMT
| asked by
Michi
VLAN, DHCP, L3 Switches
layer 3 issue on a layer 2 device.
I have a 2950 switch and its set only as an Access layer switch. uplinks arent even trunked. im using the native VLAN for mgmt and a different vlan for the users. the switch is being able to work as layer 2,switching packets. but im not able to ping the IP for the mgmt VLAN. there is a default GW,...
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| Mar 31 2008 6:57 PM GMT
| asked by
Tafiela
Network monitoring, Network connectivity, Network protocols
How to allow outside access to internal pc securely
Hi all,I need to allow an outside service engineer connect to a machine tool (PC attached) to run diagnostics on my network.What's the best way to allow him temperorily access to this internal pc? This will probably only happen a few times a month, so access doesn't have to be enabled permanently.I...
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| Mar 9 2008 0:58 AM GMT
| asked by
Pandub
Firewalls, Switches, Network security
DHCP problem L3 switch with vlans
Hi, I have searched this forum and found a lot of help regarding this problem. I have 3 Vlans configured on my Dell PowerConnect 6224 (L3 Switch) and a DHCP server Windows Server 2000 with different subnet scopes, as far as I know I need to set-up a bootdhcprelay server and enable bootdhcprelay...
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| Feb 28 2008 12:50 AM GMT
| asked by
Michi
Networking, VLAN, DHCP
Problems configuring a L3 Dell PowerConnect 6224 switch - vlans and static routing
Hi all,I'm stucking in the configuration of a dell 6224 dell L3 switch.I wanna create several vlan an put them comunicate between them and isolate voip traffic from the main network.Does anyone has experience in this that can provide me a little help?
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| Dec 8 2007 5:40 PM GMT
| asked by
Teixeira1985
VoIP, Layer 3, VLAN
Campus VLAN routing issue
Hello All,I have been interested in changing the design of my current topology from a 6 daisy-chained layer 2 switches, to 6 layer 3 stackable switches (Netgear GSM7352S). With stackability i will be getting a poor mans chassis design essentially, be able to maintain a stack of switches through a...
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| Oct 10 2007 2:19 PM GMT
| asked by
O31337
VLAN, LAYER3, Subnet mask
VoIP VLAN over bridge
I am extending a subnet over T1 bridge using Adtran 3205 routers. The host site is connected via Cisco 2801 router with a switch card to th e HQ site. The remote site is connected to the host site by the bridged Adtran's. The switch at the remote site is a Cisco C2960.I connected a PC to the...
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| Sep 30 2007 8:23 PM GMT
| asked by
Gforsythe
VoIP, Networking, Cisco
