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HP3400 Inter vlan routing

 
hkjarral
New Member

HP3400 Inter vlan routing

Hello all,

My first post and bit of stupid question, Can I segregate same subnet over two vlans ?

I need two vlans but both on same IP subnet. Vlans are working individually but intervlan traffic is not flowing.

 

vlan 1

   name "DEFAULT_VLAN"

   untagged 1,6-16,18-23

   ip address 192.168.1.247 255.255.255.0

   jumbo

   ip igmp

   exit

 

vlan 100

   name "server-com"

   untagged 2-5

   no ip address

   ip helper-address 192.168.1.1

   jumbo

   ip igmp

   exit

 

 

I am connected via vlan 1 and I am not able to access any device on vlan 100, although those devices are communicating with each other fine. Also ip helper-address is not really working meaning any device that requests IP on vlan 100 does not get an IP address. My dhcp server is on vlan 1.

 

Any help insight is highly appreciated.