Option based IP Address assignment Callout Dll

re: Option based IP Address assignment Callout Dll

egaskill — Wed, 01 Jul 2009 09:11:36 GMT

Don't know if my last comment went through, but I'm having a problem with this DLL.

When the Vendor Class string is longer than 15 characters, I get an error and it doesn't work properly.

Any help would be much appreciated.

Thanks

~Elliott

re: Option based IP Address assignment Callout Dll

Rajesh Kanuri — Mon, 06 Jul 2009 11:35:50 GMT

Could some one help me in deploying the scenario 2 mentioned in the file . . While defining user class/vendor class it is asking for for ascii/ define class what is it actually?

What should we enter there in order to complete the procedure

re: Option based IP Address assignment Callout Dll

teamdhcp — Mon, 06 Jul 2009 12:05:18 GMT

Hi Rajesh,

So while defining user'vendor class the ASCII field represents the user/vendor class data for that class. For more on class creation through API, please refer to http://msdn.microsoft.com/en-us/library/dd897514(VS.85).aspx

Thanks

Ranu

re: Option based IP Address assignment Callout Dll

teamdhcp — Mon, 06 Jul 2009 12:14:58 GMT

Hey Rajesh,

When defining user/ vendor class in DHCP Server, you need to specify class data in binary/ ascii value. This value is used to identify the class. This will be the value sent by the client in the DHCP packet for option 60 or 77.

In case of user class this value is upto the admin to decide.

For vendor classes, the vendor should provide this.

You can also get this by looking at network monitor traces.

Let me know if this helps.

Thanks

Raunak Pandya

re: Option based IP Address assignment Callout Dll

Rajesh Kanuri — Mon, 06 Jul 2009 15:06:12 GMT

Thanks Raunak for the support i have done and succeeded with the installation part . .

re: Option based IP Address assignment Callout Dll

bayrak — Mon, 06 Jul 2009 18:19:01 GMT

Introducing such a topic you'd like to congratulate you've let us know. Have good work.

re: Option based IP Address assignment Callout Dll

teamdhcp — Tue, 07 Jul 2009 15:21:01 GMT

Hey Elliott,

Thanks for reporting this issue. We will look into this.

Thanks

Raunak Pandya

DHCP Server Team

re: Option based IP Address assignment Callout Dll

Rajesh Kanuri — Wed, 08 Jul 2009 09:06:24 GMT

Hey i got a strange issue when i trying to configure the scope by /26 and setting rules as /24 then it is working fine but when i am trying to configure as /27 and /24 then it is not working . . could some one help me out in this case . .

re: Option based IP Address assignment Callout Dll

teamdhcp — Wed, 08 Jul 2009 10:10:45 GMT

Hey Rajesh,

When you configure the scopes with /27 I presume the address range you are selecting is less than 32 addresses. What issue are you facing here? Please provide more details. Also if possible please share the contents of the XML FIle (optionbasedassignment.xml) located @ system32\dhcp folder (by default).

Raunak Pandya

re: Option based IP Address assignment Callout Dll

teamdhcp — Tue, 14 Jul 2009 17:17:29 GMT

Hey Elliott,

The issue reported by you has been fixed and the currently uploaded MSI packages should work fine even for option data greater than 15 bytes/ chars.

Thanks for reporting the issue once again.

Continue using the callout dll.

Raunak Pandya

DHCP Server Team

re: Option based IP Address assignment Callout Dll

egaskill — Tue, 14 Jul 2009 22:24:16 GMT

Raunak,

Woohoo!

Thanks much for your quick response. Now I won't have manually configure these 30 IP phones.

Also, does this DLL work with Windows 2003?

~Elliott

re: Option based IP Address assignment Callout Dll

teamdhcp — Wed, 15 Jul 2009 07:35:21 GMT

Hey Elliott,

This callout works only on WS08 or above.

Raunak Pandya

re: Option based IP Address assignment Callout Dll

jianan.lim — Fri, 06 Nov 2009 05:36:37 GMT

It will be lovely to see that it will work for User class & Vendor Class together.

scenario like below.

User have IP Phone, a bunch of windows and a bunch of non-windows

Inside these windows, we have a few PC need full rights to the internet

we want to allocate as below

the range 192.168.50.0/24

IP phone 192.168.50.0/26

windows with full rights 192.168.50.64/26

windows without full rights 192.168.50.128/26

nonwindows 192.168.50.192/26

we would like to use user class for windows with full rights (so administrator can identify the key PC that need the full internet rights), and others as vendor class

I don't know whether it is technically possible with the future release.

Cheers,

Jian