Bandwidth and Delay
Metric Value – bandwidth, load, delay, reliability, mtu
default is bandwidth and delay
config t
ip route 0.0.0.0 0.0.0.0 1.1.1.1 name default-route
show run | i 0.0.0
router eigrp
red static
sh ip eigrp topo
(all paths even if not showed in routing table)
Feasible successor is a path whos reported distance is less than the feasible distance and it is considered a backup route. Eigrp will keep up to six feasible successors in the topology table. Only the one with the best metric the successor is placed in the routing table.
Equal cost load balancing and unequal cost load balancing
EIGRP provides a mechanism to laod balance over unequal cost paths through varience command. Varience is a number 1 to 128 multiplied by the local bes tmetric then includes the routes with the lessor or equal metric. The default varience value is 1 which means equal-cost load balancing
EIGRP Stub
router eigrp1
no passive-interface f1/1
router eigrp 1
no auto-summary
passive-itnerface default
no passive-interface f0/1
eigrp stub
sh ip eigrp nei
suppressing queries
without license advance routing, it could cause issues
EIGRP for IPV6
ipv6 unicast-routing
ipv6 router eigrp 1
(define router id)
eigrp router-id 1.1.1.1
do that on the other devices too
show ipv6 eigrp inter
make template, copy paste
