Brocade Communications Systems 8 Administrator's Manual page 104

4
Portshow command usage
The following example shows the portCmd fcipTunnel with the parameters options to display the
parameters of tunnel 0:
switch:admin06> portshow fciptunnel 8/ge0 0 —params
Slot: 8 Port: ge0
-------------------------------------------
90
Data transfer TCP connection:
Local 192.175.4.100:4140, Remote 192.175.4.200:3226
Performance stats:
12899612 output packets
34508 pkt/s 30s avg, 30495 pkt/s lifetime avg
14499127648 output Bytes
38787792 Bps 30s avg, 34276897 Bps lifetime avg
0 packets lost (retransmits)
0.00% loss rate 30s avg
6495624 input packets
17381 pkt/s 30s avg, 15356 pkt/s lifetime avg
207859776 input Bytes
556200 Bps 30s avg, 491394 Bps lifetime avg
Tunnel ID 0
Remote IP Addr 192.175.4.200
Local IP Addr 192.175.4.100
Remote WWN Not Configured
Local WWN 10:00:00:60:69:e2:09:be
Compression on
Fastwrite off
Committed Rate 300000 Kbps (0.300000 Gbps)
SACK on
Min Retransmit Time 100
Keepalive Timeout 10
Max Retransmissions 8
Status : Active
Connected Count: 1
Uptime 1 hour, 45 minutes, 3 seconds FC control traffic TCP connection:
Local 192.175.4.100:4139, Remote 192.175.4.200:3225
Runtime parameters:
Send MSS 1456 Bytes
Sender stats:
smoothed roundtrip 50 ms, variance 0
peer advertised window 1874944 Bytes
negotiated window scale (shift count) 9
congestion window 149649 Bytes
slow start threshold 1875000 Bytes
operational mode: slow start
2 packets queued: TCP sequence# MIN(2950582519)
MAX(2950582655) NXT(2950582655)
2 packets in-flight
Send.Unacknowledged(TCP sequence# 2950582519) recovery:
retransmit timeout 500 ms, duplicate ACKs 0
retransmits 0 (max retransmits 8)
loss recovery: fast retransmits 0, retransmit timeouts 0
Receiver stats:
advertised window 1874944 Bytes (max 1874944)
negotiated window scale (shift count) 9
0 packets queued: TCP sequence# NXT(2101820798)
0 out-of-order packets queued (0 lifetime total)
Keepalive:
time since last activity detected 0 s
idle connection probe interval 1 s
Fabric OS FCIP Administrator's Guide
53-1001766-01