Cisco MDS 9000 series Configuration Manual page 212

Displaying Statistics
S e n d d o c u m e n t a t i o n c o m m e n t s t o f m - d o c f e e d b a c k @ c i s c o . c o m
Example 6-6
switch# show ips stats tcp interface gigabitethernet 4/1 detail
TCP Statistics for port GigabitEthernet4/1
TCP send stats
TCP receive stats
TCP Connection Stats
TCP Miscellaneous Stats
TCP SACK Stats
TCP SYN Cache Stats
TCP Active Connections
Use the show ips stats icmp interface gigabitethernet to display and verify IP statistics. This command
takes the main Ethernet interface as a parameter and returns the ICMP statistics for that interface. See
Example
Example 6-7
switch# show ips stats icmp interface gigabitethernet 2/1
ICMP Statistics for port GigabitEthernet2/1
0 ICMP messages received
0 ICMP messages dropped due to errors
ICMP input histogram
Cisco Fabric Manager IP Services Configuration Guide
6-12
Displays Detailed TCP Statistics
355 segments, 37760 bytes
222 data, 130 ack only packets
3 control (SYN/FIN/RST), 0 probes, 0 window updates
0 segments retransmitted, 0 bytes
0 retransmitted while on ethernet send queue, 0 packets split
0 delayed acks sent
163 segments, 114 data packets in sequence, 6512 bytes in sequence
0 predicted ack, 10 predicted data
0 bad checksum, 0 multi/broadcast, 0 bad offset
0 no memory drops, 0 short segments
0 duplicate bytes, 0 duplicate packets
0 partial duplicate bytes, 0 partial duplicate packets
0 out-of-order bytes, 1 out-of-order packets
0 packet after window, 0 bytes after window
0 packets after close
121 acks, 37764 ack bytes, 0 ack toomuch, 4 duplicate acks
0 ack packets left of snd_una, 0 non-4 byte aligned packets
8 window updates, 0 window probe
30 pcb hash miss, 0 no port, 0 bad SYN, 0 paws drops
0 attempts, 3 accepts, 3 established
3 closed, 2 drops, 0 conn drops
0 drop in retransmit timeout, 1 drop in keepalive timeout
0 drop in persist drops, 0 connections drained
115 segments timed, 121 rtt updated
0 retransmit timeout, 0 persist timeout
12 keepalive timeout, 11 keepalive probes
0 recovery episodes, 0 data packets, 0 data bytes
0 data packets retransmitted, 0 data bytes retransmitted
0 connections closed, 0 retransmit timeouts
15 entries, 3 connections completed, 0 entries timed out
0 dropped due to overflow, 12 dropped due to RST
0 dropped due to ICMP unreach, 0 dropped due to bucket overflow
0 abort due to no memory, 0 duplicate SYN, 0 no-route SYN drop
0 hash collisions, 0 retransmitted
Local Address Remote Address
0.0.0.0:3260 0.0.0.0:0
6-7.
Displays ICMP Statistics
0 destination unreachable
0 time exceeded
0 parameter problem
Chapter 6
State Send-Q Recv-Q
LISTEN 0 0
OL-19524-01,Cisco MDS NX-OS Release 4.2(1)
Configuring IP Storage