Specifications

RADIUS and Server Group Configuration Scenario
RoamAbout Mobility System Software Configuration Guide 18-9
Deleting a Server Group
Toremoveaservergroup,typethefollowingcommand:
clear server group group-name
Example
Todeletetheservergroupshorebirds,typethefollowingcommand:
RBT-8100# clear server group shorebirds
success: change accepted.
Themembersofthegroupremainconfigured,althoughnoservergroupsareshown:
RBT-8100# show aaa
Default Values
authport=1812 acctport=1813 timeout=5 acct-timeout=5
retrans=3 deadtime=0 key=(null) author-pass=(null)
Radius Servers
Server Addr Ports T/o Tries Dead State
-------------------------------------------------------------------
sandpiper 192.168.253.3 1812 1813 5 3 0 UP
heron 192.168.253.1 1812 1813 5 3 0 UP
coot 192.168.253.4 1812 1813 5 3 0 UP
egret 192.168.253.2 1812 1813 5 3 0 UP
Server groups
RADIUS and Server Group Configuration Scenario
ThefollowingexampleillustrateshowtodeclarefourRADIUSserverstoaRoamAboutswitch
andconfigurethemintotwoload‐balancingservergroups,swampbirdsandshorebirds:
1. ConfigureRADIUSservers.Typethefollowingcommands:
RBT-8100# set radius server pelican address 192.168.253.11 key elm
RBT-8100# set radius server seagull address 192.168.243.12 key fir
RBT-8100# set radius server egret address 192.168.243.15 key pine
RBT-8100# set radius server sandpiper address 192.168.253.17 key oak
2. PlacetwooftheRADIUSserversintoaservergroupcalledswampbirds.Typethefollowing
command:
RBT-8100# set server group swampbirds members pelican seagull
3. Enableloa dbalancingfor swampbirds.Typethefollowingcommand:
RBT-8100# set server group swampbirds load-balance enable
4. PlacetheotherRADIUSserversinaservergroupcalledshorebirds.Typethefollowing
command:
RBT-8100# set server group shorebirds members egret pelican sandpiper
5. Enableloa dbalancingfor shorebirds.Typethefollowingcommand:
RBT-8100# set server group shorebirds load-balance enable