Connecting the lan port to a VLAN 2

[ClintT]

Hi There, is there a way to set the VLAN ID on the Lan or the Wan of the ip office?
i have a client that created a VLan on their network just for the ip office. the vlan id is 50. I have a 1616 ip phone on their network which has a fixed ip address in and the VLan is set to id 50. with the ip office plugged into the network the phone works fine. the problm i have is that i can ping the 1616 from a pc within the same range but not the ip office. any advice?

 

[amriddle01]

The VLAN is dictated by the port it's connected to, there is no reason or need to give the system a VLAN ID. The only reason handsets have them is because they pass PC traffic through so they need that setting. If you can't ping/connect between VLAN's then there is an issue with your VLANs/routing


Avaya Implementation Qualified Professional Specialist Technical Engineer (AIQPSTE)

 

[ClintT]

thank you so much for the reply. you guys are realy a big help. i will let the ip guys know who setup the vlan.
thanks again.

 

[amriddle01]

Did you add an IP route into the system to tell it how to get to the other VLAN/subnet?


Avaya Implementation Qualified Professional Specialist Technical Engineer (AIQPSTE)

 

[ClintT]

yes i did. the ip address of the pabx is 192.168.70.1 the default gatway is 192.168.70.254 and the submask is 255.255.255.0. i set the ip route as follows: ip adrr..0.0.0.0 ip mask...0.0.0.0..gateway 192.168.70.254. but ijust chect the ip route on a backup, i didnt set the Destination to LAN. do you think this could be the problem.

 

[amriddle01]

You need to set the destination to be the port connected to the switch (basically where to send it out from), if it's the LAN port set it to LAN1 if it's the WAN port set it to LAN2


Avaya Implementation Qualified Professional Specialist Technical Engineer (AIQPSTE)

 

[ClintT]

Thank you so much for the help. will do the changes on the ip route.

 

[markusoreallyus]

With two physical interfaces on an IPO, we can setup direct communication between IP Phones and the IPO without going through a router, unless of course the routing is done on a layer 3 switch.

Here's how we do/did it:

[ul]
[li]Layer 2 switch, supports VLAN tagging[/li]
[li]Router supports VLAN tagging[/li]
[li]IPO does not support VLAN tagging.[/li]
[li]IP Phone supports VLAN tagging with non-tagged pass-through to computer.[/li]
[/ul]

[ul]
[li]"Voice" VLAN 10 - 10.1.1.0/255.255.255.0[/li]
[li]"Data" VLAN 1 (default) - 10.0.0.0/255.255.255.0[/li]
[/ul]

Layer 2 switch:
[ul]
[li]Interface 1: Tagged all VLANs - connect to Router[/li]
[li]Interface 2: Tagged VLAN 10, Untagged VLAN 1 - connect to IP Phone[/li]
[li]Interface 3: Untagged VLAN 1 - Connect to "LAN" interface on IPO[/li]
[li]Interface 4: Untagged VLAN 10 - Connect to "WAN" interface on IPO[/li]
[/ul]

IPO:
[ul]
[li]LAN 1 "LAN" - IP: 10.0.0.2 255.255.255.0[/li]
[li]LAN 2 "WAN" - IP: 10.1.1.2 255.255.255.0[/li]
[/ul]
IP Routes on IPO
[ul]
[li]Default: 0.0.0.0 0.0.0.0 10.0.0.1 LAN 1- send all un-knowable traffic to router's IP on[/li]
[li]LAN 1[/li]
[li]Data: 10.0.0.0 255.255.255.0 10.0.0.2 LAN 1 - send all data packets to the LAN 1 interface on the data subnet[/li]
[li]Voice: 10.1.1.0 255.255.255.0 10.1.1.2 LAN 2 - send all voice packets to LAN 2 interface on the voice subnet[/li]
[/ul]

Then there's the Voicemail Pro or TFTP server, it can be on either Data or Voice VLAN. Pretend its on data.

Voicemail Pro:
[ul]
[li]IP 10.0.0.3 255.255.255.0 10.0.0.1[/li]
[/ul]

IP Phone:
[ul]
[li]IP: DHCP, pretend 10.1.1.99 255.255.255.0[/li]
[li]GW: 10.1.1.1[/li]
[li]control unit: 10.1.1.2[/li]
[li]File server: 10.0.0.3[/li]
[/ul]

IP Phone can still get it's config and firmware from VMP server, but all voice is separated from data.

Clear as mud?

 

[ClintT]

wow.. thanks for the reply Mark, will do the changes and let you guys know. thanks again to everyone for the replies.