GLBP Config Example:
R1(config)#int fast 0/0 R1(config-if)#glbp ? <0-1023> Group number R1(config-if)#glbp 1 ? authentication Authentication method forwarder Forwarder configuration ip Enable group and set virtual IP address load-balancing Load balancing method name Redundancy name preempt Overthrow lower priority designated routers priority Priority level timers Adjust GLBP timers weighting Gateway weighting and tracking R1(config-if)#glbp 1 weighting ? <1-254> Weighting maximum value track Interface tracking R1(config-if)#glbp 1 weighting 105 ? lower Weighting lower threshold upper Weighting upper threshold <cr> R1(config-if)#glbp 1 weighting 105 lower 90 upper 100 R1(config-if)#glbp 1 weighting track 1 decrement 10 R1(config-if)#glbp 1 weighting track 2 decrement 10 *GLBP Tracking is performed in global configuration
Server Load Balancing
Does the same as HSRP/VRRP/GLBP but for servers.
1. Create a server farm: (Real being your real/physical servers that are a part of the farm)
MLS(config)# ip slb serverfarm ServFarm
MLS(config-slb-sfarm)# real 210.1.1.11
MLS(config-slb-real)# inservice
2. Create a Virtual Server
MLS(config)# ip slb vserver VIRTUAL_SERVER
MLS(config-slb-vserver)# serverfarm ServFarm
MLS(config-slb-vserver)# virtual 210.1.1.14
MLS(config-slb-vserver)# inservice
3. You can also secure what hosts can access the virtual server:
MLS(config-slb-vserver)# client 210.1.1.0 0.0.0.255
Network Monitoring
SNMP and SYSLOG reviews, fairly standard stuff nothing worth noting but can refer back to the Chris Bryant SWITCH study guide.
CCIEME 