InterVlan

valides007 · ‎07-14-2007

i've been trying to fix this problem for a week, and unfortunetily without any success. i already posted 2 conversations. I want do intervlan routing on cisco 3560 between vlan 2 and vlan 3. this is what i did:

switch#vlan database

switch(vlan)#vlan 2 name VSS-R

switch(vlan)#vlan 3 name VSS-V

switch(vlan)#exit

switch#config t

switch(config)#int range gi0/1-4

switch(config-if)#switchport access vlan 2

switch(config)#no shut

switch(config)#int range gi0/5-7

switch(config-if)#switchport access vlan 3

switch(config)#no shut

switch(config)#int vlan 2

switch(config-if)#ip address 10.1.20.1 255.255.255.0

switch(config)#no shut

switch(config)#int vlan 3

switch(config-if)#ip address 10.1.30.1 255.255.255.0

switch(config)#no shut

switch(config)#ip routing

i set up the ip address of each device in the same subnet of its vlan.

After all the system is still not working. any ideas???

Edison Ortiz · ‎07-14-2007

First, make sure devices on Vlan2 have default gateway 10.1.20.1 while devices on Vlan3 have default gateway 10.1.30.1

Second, let's see 'show vlan' and 'show ip route' from the switch along with IPCONFIG /ALL from the devices.

Thotsaphon Lueangwattanaphong · ‎07-14-2007

Hi walid.

Could you do "show vlan brief" ,"show ip int brief" to us?

I hope your PCs already connected to ports that assigned to vlans of them.

Can your PCs ping each other?

Let us know about this:

1.From Pc on vlan2 can ping to its gateway?

If Yes. Go to step 2

2.From Pc on vlan2 can ping to the gateway of vlan3?

If Yes. Go to step 3

3.Are you enabling personal firewall on PCs?

If Yes. Please disable your personal firewall for a while and test.

Hope this helps

Thot

valides007 · ‎07-16-2007

1. i'm able from pc on vlan 2 to ping to its gateway.

2. i'm able from pc on vlan 2 to ping to the gateway of vlan 3

3.personal firewall are disabled on pcs.

i'm still not able to make the devices talk?

Edison Ortiz · ‎07-16-2007

Let's see the 'show run' from the switch along with IPCONFIG /ALL from a workstation.

vinay_verma80 · ‎07-15-2007

hi

use command "sh ip route"

and also try to add "ip classless"

regards