vlan routing

[kishorebv]

This is kishore from india. my question is i have cyberoam CR1500ing firewall and CISCO SG500x switch and 3 wifi ruckus controllers. i have 2 type of ip address, Those are uration 

1.172.16.10.1/21  - static ip

2.20.20.16.1/20- DHCP ip

Both ip addresses announced from cyberoam Lan zone. port 1 and port 2 both connected single cisco sg500x-24 port switch and i had a configuration dhcp ip and 3 ruckus controllers connected VLAN 100.

But by default dhcp announced by all ports in cisco sg500x switch.

now my question how disable a dhcp broadcast all ports in cisco sg500x? 

[Deepak Kumar]

Hi, 

As the best practice, you need to configure two VLANs and assign the correct VLAN according to IP and users.

Regards,

Deepak Kumar 

[kishorebv]

thank u . why dhcp announce all ports by default but port under vlan 100?

[Deepak Kumar]

Hi,

Did you configured all ports under the VLAN 100 or assign IP helper address? If you not sure then share the running configuration. 

Regards,

Deepak Kumar

[kishorebv]

I am configure port 9-12 vlan 100 and remain all port default Vlan.

[Deepak Kumar]

Hi, 

Please share configuration.

Regards,

Deepak Kumar