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Vlan Trunking question

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I have a Netvanta 1238, with a few vlans, one for voice (phones & PBX Allworx) and Data

The Allworx provides some enduser config and webmenus but how I am currently configured I cant reach them from a PC connected to the phones.

This is how I have the ports set up

vlan 150

  name "IP Phones"

!

vlan 160

  name "Customer Data"

interface range switchport 0/1-46

  description --->IP Phones<---

  spanning-tree edgeport

  no shutdown

  switchport access vlan 160

  switchport voice vlan 150

  switchport voice-signaling vlan 150

!

interface switchport 0/47

  description --->DATA Switch Uplink<---

  spanning-tree edgeport

  no shutdown

  switchport access vlan 160

!

interface switchport 0/48

  description --->Allworx LAN<---

  spanning-tree edgeport

  no shutdown

  switchport access vlan 150

interface vlan 150

  description IP Phones

  ip address 192.168.3.240 255.255.252.0

  no shutdown

!

interface vlan 160

  description Customer Data Access

  no ip address

  shutdown

Any help would be greatly appreciated,

Thank you,

Sean

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Re: Vlan Trunking question

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Is this a Gen. 1238 (1700598G1) or a Gen. 2 1238 (1702598G1)?  If it is a Gen. 1 you will need to use the upstream router to connect the two subnets together at layer 3, and we need more information about that router. If Gen. 2, you can do as follows:

Assign an unused IP from the data subnet to VLAN 160.

Enable IP routing with the "ip routing" command.

On the upstream data router, add the command: "ip route 192.168.0.0. 255.255.252.0 ip.of.vlan.160


(How many phones do you have?  That's a big subnet.)

Optionally, if the phones must reach the Internet directly, add the command on the 1238:

ip route 0.0.0.0 0.0.0.0 ip.of.data.router


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Honored Contributor
Honored Contributor

Re: Vlan Trunking question

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Is this a Gen. 1238 (1700598G1) or a Gen. 2 1238 (1702598G1)?  If it is a Gen. 1 you will need to use the upstream router to connect the two subnets together at layer 3, and we need more information about that router. If Gen. 2, you can do as follows:

Assign an unused IP from the data subnet to VLAN 160.

Enable IP routing with the "ip routing" command.

On the upstream data router, add the command: "ip route 192.168.0.0. 255.255.252.0 ip.of.vlan.160


(How many phones do you have?  That's a big subnet.)

Optionally, if the phones must reach the Internet directly, add the command on the 1238:

ip route 0.0.0.0 0.0.0.0 ip.of.data.router


View solution in original post

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Anonymous
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Re: Vlan Trunking question

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-

I went ahead and flagged the "Correct Answer" on this post to make it more visible and help other members of the community find solutions more easily. If you don't feel like the answer I marked was correct, feel free to come back to this post to unmark it and select another in its place with the applicable buttons.  If you have any additional information on this that others may benefit from, please come back to this post to provide an update.  If you still need assistance, we would be more than happy to continue working with you on this - just let us know in a reply.

Thanks,

Noor

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