Chapter3DailyMaintenanceItems
4.Runtheshowipforwardingroutecommandtochecktheroutingtablesandrunthe
showipprotocolroutingsummarycommandtochecktherouteentities.
Innormalsituations,comparedwiththeresultinthelastcheck,thenumberofthe
routeentitiesshouldnotbechangedtoomuch.Otherwise,itisnecessarytond
outthecauseimmediatelyandneedtroubleshootinginaccordancewiththerelated
guidance.
Forexample:
ZXR10(config)#showipforwardingroute
IPv4RoutingTable:
Headers:Dest:Destination,Gw:Gateway,Pri:Priority;
Codes:BROADC:Broadcast,USER-I:User-ipaddr,USER-S:User-special,
MULTIC:Multicast,USER-N:User-network,DHCP-D:DHCP-DFT,
ASBR-V:ASBR-VPN,STAT-V:Static-VRF,DHCP-S:DHCP-static,
GW-FWD:PS-BUSI,NAT64:Stateless-NAT64,LDP-A:LDP-area,
GW-UE:PS-USER,P-VRF:Per-VRF-label,TE:RSVP-TE;
Statuscodes:*valid,>best;
DestGwInterfaceOwnerPriMetric
*>67.67.0.0/1667.67.0.1vlan200Direct00
*>67.67.0.1/3267.67.0.1vlan200Address00
*>168.0.0.0/24168.0.0.100vlan4094Direct00
*>168.0.0.100/32168.0.0.100vlan4094Address00
*>168.10.0.0/24168.0.0.1vlan4094Static10
ZXR10(config)
ZXR10(config)#showipprotocolroutingsummary
RouteSourcecount
connected:4
static:1
ospf:0
rip:0
bgp:0
isis:0
icmp:0
snmp:0
nat:0
natpt:0
vrrp:0
ppp:0
asbr_vpn:0
rsvpte:0
usr-ipaddr:0
usr-net:0
ipsec:0
ps-user:0
ps-busi:0
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SJ-20150114102049-013|2015-01-15(R1.0)ZTEProprietaryandCondential