C
HAPTER
45
| IP Routing Commands
Global Routing Configuration
– 1023 –
EXAMPLE
Console#show ip route database
Codes: C - connected, S - static, R - RIP, B - BGP
O - OSPF, IA - OSPF inter area
N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
E1 - OSPF external type 1, E2 - OSPF external type 2
i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area
> - selected route, * - FIB route, p - stale info
C *> 127.0.0.0/8 is directly connected, lo0
C *> 192.168.1.0/24 is directly connected, VLAN1
Console#
show ip traffic This command displays statistics for IP, ICMP, UDP, TCP and ARP protocols.
COMMAND MODE
Privileged Exec
EXAMPLE
Console#show ip traffic
IP Statistics:
IP received
4877 total received
header errors
unknown protocols
address errors
discards
4763 delivers
reassembly request datarams
reassembled succeeded
reassembled failed
IP sent
forwards datagrams
5927 requests
discards
no routes
generated fragments
fragment succeeded
fragment failed
ICMP Statistics:
ICMP received
input
errors
destination unreachable messages
time exceeded messages
parameter problem message
echo request messages
echo reply messages
redirect messages
timestamp request messages
timestamp reply messages
source quench messages
address mask request messages
address mask reply messages
ICMP sent
output
errors