routing betwenn vlan on hp procurve 3500yl

to enable routing just use the command

#ip routing

and then under each vlan use command

#ip address .......

and put the address which is going to be the default gateway to this vlan like 192.168.101.254/24 for vlan 100

in the switch, but you have to notice that once the routing is enable all vlan will be able to connect to each other, then you have to define access list.

and aslo you need to configure DHCP server to provide the clients in every vlan with the appropriate ip address with in the range


for the tagging part, you need to UNTAG every port that is a member in the specific vlan

and only tag the uplinks between connected to other switches or routers in every vlan.

let's saye ports 1, 2 ,4 are members of vlan 100, and port 13 is connected to another switch,
then you will do this:
#vlan 100
#untagged 1,2,4
#tagged 13

and so on for the other ports, untagged in there vlans only that's it.

If you need further information or you have any confusion please don't don't hesitate to ask.

Regards,
Islam Hassan

i have hp switch 3500yl and i have port 21 tagged for wi-max and i can ping the switch that connected after wi-max but the wi-max when i ping it give request time out but woking but doesnt ping