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by cowisp
Wed Mar 25, 2009 10:22 pm
Forum: General
Topic: DHCP Option Functionality
Replies: 11
Views: 8774

Re: DHCP Option Functionality

I don't know if this is a bug or not, but I tried a test. 1. Created DHCP scope 2. set device to dhcp request 3. set switch to do dhcp snooping. The mikrotik shows the request being made but no address is assigned. I then 1. Turned off dhcp snooping on switch Device was then able to get an ip addres...
by cowisp
Tue Mar 24, 2009 7:31 pm
Forum: General
Topic: DHCP Option Functionality
Replies: 11
Views: 8774

Re: DHCP Option Functionality

Thanks for the tips. I have the option82 set up correctly to work with an external ISC DHCP server. The switch passes the information to the server which then looks at the agent ID and Circuit ID. It then realizes that this fits the profile to allow a lease from a specific ip address. I am trying to...
by cowisp
Tue Mar 24, 2009 4:48 pm
Forum: General
Topic: DHCP Option Functionality
Replies: 11
Views: 8774

Re: DHCP Option Functionality

Unfortunately no. The document does illustrate the usage as it pertains to other options, but it gives no information regarding setting up the option82 functions. This is primarily because with option 82 you include both the circuit ID (usually the mac address of the switch) and the Remote ID (usual...
by cowisp
Mon Mar 23, 2009 11:00 pm
Forum: General
Topic: DHCP Option Functionality
Replies: 11
Views: 8774

DHCP Option Functionality

Hello. Trying to figure out some of the DHCP server option functionality. Specifically whether or not the Option functionality can be used in conjunction with dhcp snooping on a switch to assign ip addresses based on port numbers. Traditionally with an ISC dhcp server this is accomplished by specify...