Community discussions

 
plankanater
Member Candidate
Member Candidate
Topic Author
Posts: 166
Joined: Wed Mar 14, 2012 3:56 am

Cloud Router Switch Block DHCP

Fri Nov 20, 2015 8:25 pm

Is there a way to block customer facing DHCP? For example - I want to have DHCP originating from the router on port 24 being handed out to the other ports. If someone plugs in a router wrong, I do not want it back feeding into the switches.

I am using a cloud router switch with all the ports slaves of port 24.

Thanks.
 
User avatar
chechito
Forum Guru
Forum Guru
Posts: 1743
Joined: Sun Aug 24, 2014 3:14 am
Location: Bogota Colombia
Contact:

Re: Cloud Router Switch Block DHCP

Fri Nov 20, 2015 8:47 pm

Is there a way to block customer facing DHCP? For example - I want to have DHCP originating from the router on port 24 being handed out to the other ports. If someone plugs in a router wrong, I do not want it back feeding into the switches.

I am using a cloud router switch with all the ports slaves of port 24.

Thanks.

take a look on this, works well

http://wiki.mikrotik.com/wiki/Manual:CRS_examples
 
plankanater
Member Candidate
Member Candidate
Topic Author
Posts: 166
Joined: Wed Mar 14, 2012 3:56 am

Re: Cloud Router Switch Block DHCP

Mon Nov 23, 2015 7:47 pm

These rules seem to let DHCP back feed up port one to any other switches I have in port 1. Is there a way to block dhcp out on port one but let it in port one?

Who is online

Users browsing this forum: No registered users and 56 guests