Creating vlan with Procurve 1800-24G

[ugo1]

Hi,

i'm trying to create mu first vlan but the documentation on hp site seem different from my hp 1800-24G interface.

I have

Management VLAN ID on 1 (default vlan)
Management Port on none

i create a second vlan and at this moment I have all ports on vlan1 as untagged. What I must do to trasfer some port on vlan 2?

regards

Ugo

 

[thiggins]

VLAN How To: Segmenting a small LAN


It is not specific to the HP switch, but describes the general approach.

 

[bendsley]

Once you create a VLAN and you want traffic to be native to that VLAN, you must un-tag the ports for that VLAN.

So, say you want ports 15-20 to be on VLAN 2.
switch: config t
switch: interface VLAN 2
switch: untagged 15-20

That should be the correct syntax on the procurve stuff. The nice thing about the procurves is that they have a menu system as well. At the command interface prompt, just type menu. After that go to Switch Configuration (Option 2), then to VLAN Menu (Option 7), then you can set your primary VLAN, your VLAN names and also assign ports to that VLAN.

If you have ports 1-16 on VLAN 1 and ports 17-24 on VLAN 2, you need to untag VLAN 1 on ports 1-16 and untag ports 17-24 on VLAN 2. You can only have one untagged VLAN on a port. However, you can tag as many other VLANs on that port as you want.

Hopefully this will help.

 

[ugo1]

Hi,

I want for example I have two: vlan 1 (default one) and vlan 2 if I want

port 1 on all Vlan
port 2-12 on vlan 1
port 13-24 on vlan 2

under vlan 1 how must set the ports (U / T or E)?

i must set T for shared ports between Vlan and enable vlan it in the lan card?

Regards

Ugo

 

[bendsley]

Hi,

I want for example I have two: vlan 1 (default one) and vlan 2 if I want

port 1 on all Vlan
port 2-12 on vlan 1
port 13-24 on vlan 2

under vlan 1 how must set the ports (U / T or E)?

i must set T for shared ports between Vlan and enable vlan it in the lan card?

Regards

Ugo

For port 1, untag it on VLAN 1 (since you want it as default) and tag it on VLAN 2. This will allow the port to egress traffic on both VLANs.

I would tell you to use the menu system to setup your VLANs. It's just easier and quicker to do it.

PORT 1 - UNTAG VLAN 1, TAG VLAN 2
PORT 2-12 - UNTAG 2-12 VLAN 1, (you can tag VLAN 2 on them or leave them not tagged on anything else).
PORT 13-24 - UNTAG 13-24 VLAN 2, (you can tag VLAN 1 on themor leave them not tagged on anything else).

 

[ugo1]

Hi

here result

configuration

port 1 and 3 shared between vlan1 and vlan2
port 19 only on vlan 2
other ports on vlan 1

on vlan 1 I set all ports as untag an port 19 Tagged. If I put exlude on port 19, port 19 will never reach port 1), why?
on vlan 2 I set all ports as exlude port 1 as tagged part 3 as tagged port 19 as untagged. why I'm unable to reach port 2 from port 19?

regards

Ugo

 

[bendsley]

Is your router setup correctly? I'm guessing you have interfaces on your router designated to the correct vlan....whether it be multiple physical interfaces assigned to a specific vlan or sub-interfaces assigned? The 1800-24G switch isn't layer 3, so you will have to have a router that understands 802.1q (vlan tagging) or this switch will have to connect to a layer 3 switch that is doing inter-vlan routing.

 

[ugo1]

Hi,

on LAN section of the router I found only 802.1d protocol. I found 802.1q only on WAN section so I suppose my route an UsRobotics 9108A doesn't support it.

On port 3 I have the printer I imagine thats the same think of the moden problem. I'm right?

Regards

Ugo

 

[ugo1]

hi,

errata corrige

if I set port 1 (modem) on vlan 1 as untaged and port 1 on vlan 2 as tagged
and if I set port 19 on vlan 1 an tagged and port 19 on vlan 2 as unteged all vlan can access to the moden but port 1 and port 2 can't speak (as I want).

but I'm not able share with te same method port 3 (printer)

Why?

Ugo

 

[bendsley]

your modem doesn't seem to support vlan tagging. on the modem side, it's default is going to be vlan 1, the same as any unmanaged switch out on the market. every port is in a vlan, but you don't know it on an unmanaged switch because everything is in vlan 1.

If you set all the even ports on your switch to VLAN 1 and all the odd ports to VLAN 2, the evens can talk to the evens, the odds can talk to the odds, but not odds to evens because you need Layer 3 for that.

You must have a router that does 802.1q or a layer 3 switch, otherwise, your stuff on different vlans will never talk....ever.

 

[ugo1]

Hi,

which routers support the 802.1q protocol is the draytek 2130 capable?


Regards

Ugo

 

[bendsley]

according to the specs, it doesn't look like it.

 

[ugo1]

Hi,

I just installad Pfsense how can I set it for tagging traffic on each vlan'

Ugo