interface parameters … 5-14
interior gateway protocol … 5-44
IP static routes
administrative distance … 5-28
blackhole … 5-24, 5-27
configuration … 5-27
default route … 5-11, 5-25
default route, configuring … 5-29
display … 5-29
maximum … 5-6
null interface … 5-25
null route … 5-24, 5-26
reject … 5-27
VLAN state … 5-26
loopback interface
…5-50
null routes … 5-24
overview … 5-6
parameter configuring … 5-15
Proxy ARP, enabling … 5-19
route exchange protocols … 5-10
router ID … 5-48, 5-49, 5-50
routing table…5-8
static route configuration … 5-26
static route parameters … 5-25
static route types … 5-24
static routes
discard traffic … 5-26
discard, ICMP notification … 5-26
tables and caches … 5-7
terminology…5-44
type-7 LSA … 5-44
VLAN interface … 5-7
See also DHCP, ICMP, IRDP, OSPF, and UDP
broadcast forwarding.
IRDP
configuring … 5-124
displaying information … 5-126
enabling globally … 5-125
enabling on VLAN interface … 5-125
K
KMS
key chain in router OSPF context … 5-95
L
leave group
See IGMP.
loopback interface
router priority … 5-50
LSA
displaying … 5-108
external, displaying … 5-100
M
management VLAN
See Option 82.
MD5 authentication, OSPF …5-87
metric
OSPF redistribution … 5-76
multicast group
See IGMP.
multicast source, defined …4-7
multimedia
See IGMP.
multinetted VLANS and Option 82 … 5-145
multiple relay agents …5-142
N
near failovers statistic …6-43
near failovers, VRRP …6-41
no track command …6-28
O
Option 82 …5-134
circuit ID … 5-136, 5-139
compliance … 5-135
configuring operation … 5-145
field content … 5-138
forwarding policy … 5-136, 5-141
management VLAN … 5-137, 5-139, 5-145
multinetted VLANS … 5-145
multiple relay agents … 5-142
operation … 5-137
Option 82 field … 5-134
overview … 5-134
policy boundary … 5-136
primary relay agent … 5-137
relay agent … 5-137
Relay Agent Information … 5-134
4 – Index
