topic DHCP Server ip adress give so slow in General Topics

DHCP Server ip adress give so slow

aupalto — Sat, 03 Dec 2011 08:26:44 GMT

hello,

we are try palto 5060 fw. Palto os 4.0 not yet update 4.1. Before we was using juniper and we write all rules same as juniper after all our network ip address relase or renew so slow.

We have 3 zone. Trust, untrust and dmz. Our dhcp server is located dmz zone. As palto not as juniper not giving ip. it is slow.

I want to learn what am i do for dhcp server we are using dhcpv3 and dhcpv6. I try to 2008 r2 dhcp but noting change.

it is about palto and rule.

Please help me for waht am i do for givin ip so fast on dhcp server.

Re: DHCP Server ip adress give so slow

rmonvon — Mon, 05 Dec 2011 23:28:33 GMT

I suggest you call our Support and open a case. They can help diagnose the issue.

Thanks.

Re: DHCP Server ip adress give so slow

ldormond — Mon, 10 Jun 2013 14:21:48 GMT

Hello,

One of our customer is complaining for the same issue: They were using DHCP on windows servers before migrating to PaloAlto 3020 PanOS 5.1 and now they are complaining that DHCP offer is much more slower than before...

Interfaces are set to 1Gb/FD and switches didn't change.

Regards,

Laurent

Re: DHCP Server ip adress give so slow

ericgearhart — Mon, 10 Jun 2013 19:52:55 GMT

We had this exact same problem... the problem is that the PAN DHCP server doesn't respond with a NACK when a client requests an IP out of the DHCP server's scope (which is in the DHCP RFC as a "should implement" if I remember from my bug report)

PANOS 4.1.13 and PANOS 5.0.4 has a fix for the DHCP slowness.