Question

How to reserve IP Address for vpn user from ASA assigned dhcp pool

Asked by: securitycube

ASA 5510 assigns IP address to remote VPN users. Few users want to get same IP address everytime they connect using anyconnect vpn client. How can I reserve IP addrss (via MAC? ). Using internal DHCP or other Microsoft DHCP server is not an option in this case.

Thanks for your help.

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Asked On
2009-04-20 at 21:29:14ID24340064
Tags

Cisco ASA 5510

,

DHCP reservation for vpn users

Topic

Dynamic Host Configuration Protocol (DHCP)

Participating Experts
1
Points
100
Comments
5

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Answers

 

by: debuggerauPosted on 2009-04-20 at 21:37:39ID: 24190954

I use a separate VPNPOOL range for particular users, or group of users.
If you want to allocate that pool to a certain group, just assign the appropriate pool for that group access.

 

by: securitycubePosted on 2009-04-20 at 21:53:51ID: 24190996

Thanks for quick response.
I already have a pool for remote users. How can I direct particular user/login to get a specific IP? Does it requre 1 pool per user?

 

by: debuggerauPosted on 2009-04-20 at 22:07:27ID: 24191028

yes, you need a pool for any users, however you can have multiple pools which are allocated within the vpn group policy settings.
i.e.

tunnel-group DefaultRAGroup general-attributes
 address-pool FIRSTPOOL
 authentication-server-group (outside) LOCAL

 

by: debuggerauPosted on 2009-08-26 at 17:27:10ID: 25193582

how'd you go?

 

by: securitycubePosted on 2009-11-05 at 00:14:51ID: 31572573

Cisco rep says there are several limitations dong so on Anyconnect. However, it seems a viable option for IPSEC. Thanks for you inputs

20120131-EE-VQP-002

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