Comware

Hello all,

i would like to configure on my ports native vlan to 999 or whatever.

on cisco the command is

switchport mode trunk native vlan 999

what is the equivalent on 3com 4500 / 5500?

i would like to make sure vlan 1 is not native on my ports.

regards

bytes

In trunk ports:

port link-type trunk

port trunk pvid vlan 999

port trunk permit vlan <vlan_id>list>

In access ports:

port access vlan 999

In hybrid ports:

port link-type hybrid

port hybrid vlan 999 untagged

undo port hybrid vlan 1 untagged

Regards

Hello,

i am not sure if i am thinking right.

What i want to do is setting the management vlan from the switch to vlan 254, give the switch an ip address an mangage it remotly. I need to make sure VLAN 1 is not used somewhere.

How do i do that exactly?

regards

bytes

Ok, it's easy. You just need to create a new VLAN ID, then assign to it a new IP address, as following:

vlan 254

name <name>

interface vlan 254

ip address <ip_address> <subnet_mask>

description <description>

In the trunk ports, you need to proceed as the last post:

port link-type trunk

port trunk permit vlan <permitted_vlans plus 254>

port trunk pvid vlan 254

Keep in mind that the 4500 switches only supports up to 4 VLAN interfaces (Layer 3). It supports up to 256 VLAN ID (Layer 2) but only 4 IP addresses.

The 5500-EI can support much more: up to 64 IP addresses.

Regards

Hello,

thanks for your reply. it works completly

regards