[j-nsp] EX9200 DHCP Relay

Iftikhar Ahmed iahmed at emw-me.com
Tue Sep 16 11:00:45 EDT 2014


Hi, 

Bootp is not supported on new version of junos.
You need to use dhcp-relay with 9200.
You may use 13.3r5 which has almost all dhcp related fix.

Config is same as mentioned in kb. You need to define active server group and define as forwarding option for each rvi.

Regards,
Iftikhar

Sent from my iPhone

> On Sep 16, 2014, at 6:51 PM, "chris at sdnessentials.com" <chris at sdnessentials.com> wrote:
> 
> Juniper Geniuses,
> 
> I'm trying to set up some basic DHCP relay on an EX9200. The CLI rejects the "forwarding-options bootp" syntax, saying "unsupported platform". 
> 
> Googling for some documentation, I came across "DHCP Relay Minimum Configuration":
> 
> http://www.juniper.net/techpubs/en_US/junos13.3/topics/example/dhcp-subscriber-access-dhcp-relay-minimum-configuration.html
> 
> Now, while I've come to understand that this DHCP Relay configuration was specifically meant to be for MX subscriber management, this particular page happens to be under the EX9200 documentation (I also realize the EX9200 is basically an MX). I've also read that it's kind of buggy (or was in 2012...). I also tried labbing this using some Fireflies and a VMX in Junosphere but couldn't get it working. 
> 
> Anybody out there know if this is the correct way to do DHCP relaying on an EX9200? If not, could somebody please provide a config example of how to do this?
> 
> Regards,
> 
> Chris
> 
> 
> Chris Jones, JNCIE-ENT #272 / JNCIP-SP
> SDN Engineer
> www.sdnessentials.com
> Cell: 858-888-0373
> E-Mail: chris at sdnessentials.com
> _______________________________________________
> juniper-nsp mailing list juniper-nsp at puck.nether.net
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