Hi Vikki We have used interface groups for a while with great success on our WiSM2. We have a DHCP lease time of 20mins and we have an interface group that consist of 20 x /15 private IP subnets so that we have the IP capacity to cope.
Thanks Bryn Bryn Jones ISS Network Development Rm 8.01e Computing Block EC Stoner Building University of Leeds UK LS2 9JT 0113 343 7055 From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:[email protected]] On Behalf Of Vikki Cutrone Sent: 15 February 2013 19:13 To: [email protected] Subject: [WIRELESS-LAN] Cisco Wireless Interface Groups Hello All, I recently configured multiple /24 subnets into a wireless interface group on my controllers, in an effort to cut down on multicast as well as increase the IP address space. It seems to be working but DHCP addresses are still being consumed at an alarming rate. Is anyone else using the interface group feature? and if so is it working as expected? Thank you in advance! -- Vikki Cutrone Network Administrator Vassar College, Box 13 124 Raymond Ave Poughkeepsie, NY 12604-0013 845-437-7231 ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
