RV320 VLAN

[anderson.sup]

Hi Everyone. I have a RV 320 and I need to use only two Vlan's, the default vlan and another vlan for Sales. I don't want they know each other, the DHCP is disabled for vlan1 because I have another DHCP Server on this network, I enabled dhcp only to vlan 4, but it's not leasing ip adresses. How should I configure ports, only one port will belong to vlan4 (port 4)?

Regards!!

[Mark Malone]

you need to make port 4 a member of vlan 4 so it can pick up an ip address

[anderson.sup]

Hi mark! Thanks for your response. How should I configure port 4? Tagged (Vlan1) and Untagged (Vlan4)?

Regards.

[Mark Malone]

vlan 1 would usually be untagged as its your native vlan by default  and vlan 4  should be tagged

[anderson.sup]

I've already done this configuration, but when I connect a pc on that port it doesn't get an ip address from vlan 4 DHCP configuration. DHCP is enabled for vlan 4 as DHCP server but it's not working.

[Mark Malone]

post the config of dhcp and port please

[anderson.sup]

Here the current configuration.

[Mark Malone]

Did you try this

https://supportforums.cisco.com/discussion/11275996/sg-300-28-how-configure-it-dhcp-server

The GUI 'emulator' on the cisco site for the SG300 does not show anything more than DHCP relay.  But if you turn on level 3 (change from L2 to L3 in adminstration; system) there apparently IS support for DHCP server. It even shows up in the GUI, I believe. The default out-of-the-box settings for the SG300 is Level 2.

[anderson.sup]

I'm sorry mark, but I didn't understand, how to use the above thread to solve my problem.

[Mark Malone]

Is there a tab to enable dhcp server on your GUI ? if not in administration-settings what is the device set as L2 or L3

Your settings look correct but from reading the forum above and another you still need to enable these devices to be dhcp servers and it needs to be set at L3

If thats not possible on your firmware version as it looks like the earlier versions only had support for the device to be dhcp relays you can try configure it by command line , theres very little config required for what you need

[anderson.sup]

Hi mark, I have a RV320 it does not have any way to configure using command line.

[Mark Malone]

have you got an option in the admin section to make it L3 to see if the dhcp server tab is available

[anderson.sup]

Hi mark. The file attached has the DHCP configuration I have available.  

[Mark Malone]

Whats the DHCP status tab show , have a look at this doc below shows how to setup DHCP on RV320 , if everything is correct it may be the firmware

Article ID: 4255

DHCPv4 Configuration and Monitoring on RV32x VPN Router Series

http://sbkb.cisco.com/CiscoSB/ukp.aspx?login=1&pid=2&app=search&vw=1&articleid=4255&donelr=1

[anderson.sup]

It's everything ok, but I don't think the problem is the firmware I had an old firmware and it wasn't working then I upgraded the firmware to the latest and the problem persists.