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Vlan & DHCP
- danfloun
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31 Dec 2009 22:56 #1
by danfloun
Vlan & DHCP was created by danfloun
I've got a few questions regarding vlans on the 2710n.
1. If I enable separate vlans for each port, is the dhcp server configurable to hand out different subnets to each vlan?
2. If I do the above, do wlan clients get placed in a vlan?
3. Is the 2710n configurable to pass certain packet data to each vlan (bridging if you like)? Seems a very complicated interface this vigor router.
I should say that I'm presently running a Dell Powerconnect layer 2 switch which is tagging packets for 2 vlans and a DD-WRT'd WRT54G router set up to control the traffic & vlans at the other end.
Thanks all for any input on this.
Danny
1. If I enable separate vlans for each port, is the dhcp server configurable to hand out different subnets to each vlan?
2. If I do the above, do wlan clients get placed in a vlan?
3. Is the 2710n configurable to pass certain packet data to each vlan (bridging if you like)? Seems a very complicated interface this vigor router.
I should say that I'm presently running a Dell Powerconnect layer 2 switch which is tagging packets for 2 vlans and a DD-WRT'd WRT54G router set up to control the traffic & vlans at the other end.
Thanks all for any input on this.
Danny
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01 Jan 2010 14:50 #2
by admin
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Replied by admin on topic Vlan & DHCP
They are Layer 2, not layer 3 VLANs.... so none of the above. They islote the lan ports, not IP subnets.
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- danfloun
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01 Jan 2010 19:13 #3
by danfloun
Thanks but that confuses me.
If the ports are seperated from one another, what stops me running differnet subnets on each? For instance connecting a 3rd party dhcp server to serve 2 ports for instance?
Replied by danfloun on topic Vlan & DHCP
They are Layer 2, not layer 3 VLANs.... so none of the above. They islote the lan ports, not IP subnets.admin wrote:
Thanks but that confuses me.
If the ports are seperated from one another, what stops me running differnet subnets on each? For instance connecting a 3rd party dhcp server to serve 2 ports for instance?
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01 Jan 2010 19:55 #4
by njh
2900Gi/v2.5.6; 2900/v2.5.6
Replied by njh on topic Vlan & DHCP
As the subnets are isolated, you'd need a separate DHCP server on each VLAN and you'd have to disable the Draytek one or it will respond to DHCP requests on all the VLAN's.
2900Gi/v2.5.6; 2900/v2.5.6
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- danfloun
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01 Jan 2010 20:39 #5
by danfloun
Hi,
But will vlans still have internet access and is it possible to bridge vlans for various traffic?
Replied by danfloun on topic Vlan & DHCP
As the subnets are isolated, you'd need a separate DHCP server on each VLAN and you'd have to disable the Draytek one or it will respond to DHCP requests on all the VLAN's.NJH wrote:
Hi,
But will vlans still have internet access and is it possible to bridge vlans for various traffic?
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