Need help configuring Cisco ACS
I'm configuring a Cisco ACS and now I have this problem: The Authentication of the IETF Radius-server operates properly but the authentication of the NAC doesn't work. All clients come in my quarantine-VLAN. In the logs there is the SharedRAC: Quarantine_RAC displayed. I had configure 3...
I'm configuring a Cisco ACS and now I have this problem: The Authentication of the IETF Radius-server operates properly but the authentication of the NAC doesn't work. All clients come in my quarantine-VLAN. In the logs there is the SharedRAC: Quarantine_RAC displayed. I had configure 3...
1445 pts.
VOIP and Routing Question
Please advise. We have a branch office with a Cisco 3560 48/port POE switch. The branch office has 20 users in VLAN 1. The switch interfaces with a Cisco 2811 router. The router has a T1 point to point to our main office. We are putting in VOIP so each user has a phone -> PC. How would I...
Please advise. We have a branch office with a Cisco 3560 48/port POE switch. The branch office has 20 users in VLAN 1. The switch interfaces with a Cisco 2811 router. The router has a T1 point to point to our main office. We are putting in VOIP so each user has a phone -> PC. How would I...
DHCP sever and how it work with ip phone
Iam i right in saying you alot of ip phone ask the dhcp sever for a address when there started up -- cant they just has a static address allocated to each handset on a vlan
Iam i right in saying you alot of ip phone ask the dhcp sever for a address when there started up -- cant they just has a static address allocated to each handset on a vlan
Ethernet layer 2 and (VLAN)?
What role does an Ethernet layer 2 switch play in virtual local-area networks (VLAN)?
What role does an Ethernet layer 2 switch play in virtual local-area networks (VLAN)?
vlan trunking commands
sir can u please tell me can we able to trunk one vlan to another vlan in same switch.switch is cisco 3560 series switch.if so what will the commands..
sir can u please tell me can we able to trunk one vlan to another vlan in same switch.switch is cisco 3560 series switch.if so what will the commands..
vmware infrastructure and migrating vlans between hosts
I have a set of hosts in a cluster and I need vlans on all of them, but the only way to get the vlans on all of them is to manually set them up on each. Is there a way to migrate all the vlans to each and only enter them once?
I have a set of hosts in a cluster and I need vlans on all of them, but the only way to get the vlans on all of them is to manually set them up on each. Is there a way to migrate all the vlans to each and only enter them once?
IPv6 subnet size?
In IPv4 we normally design our subnets (with direct relationship to Vlan for ease of use as well) to 255 hosts using a /24 subnet mask. i.e. 10.10.10.0/24 is Vlan 10 with 10.10.10.1 being the default gateway. In IPv6 what is the thought process of creating “subnet” on a LAN and VLans? I know...
In IPv4 we normally design our subnets (with direct relationship to Vlan for ease of use as well) to 255 hosts using a /24 subnet mask. i.e. 10.10.10.0/24 is Vlan 10 with 10.10.10.1 being the default gateway. In IPv6 what is the thought process of creating “subnet” on a LAN and VLans? I know...
Inter VLAN Routing
I amm using two cisco 3750 and I want Interdomin routing. I connect two host to one 3750 and make a trunk to communicate with other 3750. Ping from host to switch(Directly connected to host) is ok. ping from switch to switch is ok(Through trunk) But when i ping a host to swich that is via trunk,...
I amm using two cisco 3750 and I want Interdomin routing. I connect two host to one 3750 and make a trunk to communicate with other 3750. Ping from host to switch(Directly connected to host) is ok. ping from switch to switch is ok(Through trunk) But when i ping a host to swich that is via trunk,...
Netgeat Vlan help
Hi, I have got a Dell L3 Switch (PC6224) 1x FSM750S 48port Managed switch 1x FS726T 26port smart switch 1x GS724TS 24port smart switch My aim is to create a number of Vlans, but I am not entirely sure if this will work with the hardware I have got. If anyone could tell me how to set trunk ports...
Hi, I have got a Dell L3 Switch (PC6224) 1x FSM750S 48port Managed switch 1x FS726T 26port smart switch 1x GS724TS 24port smart switch My aim is to create a number of Vlans, but I am not entirely sure if this will work with the hardware I have got. If anyone could tell me how to set trunk ports...
vlan with Cisco 1802 and Linksys SRW2024
Hi, my customer has a linksys SRW2024 connected to a Cisco1802 on FE1. The Cisco1802 is connencted through the FE0 port to a DSL modem. Everything is working fine accept now they want to create several VLAN's on the Linksys-switch. For this to work i have to create a trunk beteween the cisco and...
Hi, my customer has a linksys SRW2024 connected to a Cisco1802 on FE1. The Cisco1802 is connencted through the FE0 port to a DSL modem. Everything is working fine accept now they want to create several VLAN's on the Linksys-switch. For this to work i have to create a trunk beteween the cisco and...
Static Routes
We have a remote location comunicated with our headquarters by antennas, using 2 vlans, one for the data and one for the voice. We recently adquiring an E1 with our ISP and need to split up the traffic in order to balance charges. We have a 2801 Cisco router in the remote site and a Catalyst 500...
We have a remote location comunicated with our headquarters by antennas, using 2 vlans, one for the data and one for the voice. We recently adquiring an E1 with our ISP and need to split up the traffic in order to balance charges. We have a 2801 Cisco router in the remote site and a Catalyst 500...
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?
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?
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...
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...
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 devices Now my problem is that I know that I need to...
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 devices Now my problem is that I know that I need to...
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 10.102.1.2 vlan 10 wiht subnet 10.102.1.1/16 vlan 170 with subnet 192.168.10.1/22 vlan 10 clients are getting dhcp, then what i have to configure in layer advanced switch to...
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 10.102.1.2 vlan 10 wiht subnet 10.102.1.1/16 vlan 170 with subnet 192.168.10.1/22 vlan 10 clients are getting dhcp, then what i have to configure in layer advanced switch to...
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!
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!
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...
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...
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...
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...
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...
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...
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,...
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,...
