Interface Fcip Misconfiguration Examples - Cisco MDS 9000 Series Troubleshooting Manual

Chapter 5 Troubleshooting IP Storage Issues
S e n d c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m .
MDS2# show ips stats tcp interface gigabitethernet 2/1
TCP Statistics for port GigabitEthernet2/1
(The port is 13 as configured.)
10.10.11.2:13
(The port is 13 as configured.)
10.10.11.2:13

Interface FCIP Misconfiguration Examples

The following example shows the "peer-info" IP address of the remote end-point is missing. The debug
output is from the IPS module.
Module-2# debug ips fcip fsm port 1
module-2# Mar 14 21:37:05
Mar 14 21:37:05
Mar 14 21:37:05
Mar 14 21:37:05
Mar 14 21:37:05
Mar 14 21:37:05
(The peer IP address is not set.)
MDS2# show int fcip 21
fcip21 is down (Link failure or not-connected)
(This line shows the Peer Information as empty. The line should read "Peer Internet address is 10.10.10.2
and port is 3225."
OL-5183-02, Cisco MDS SAN-OS Release 1.3
Connection Stats
44 active openings, 2 accepts
26 failed attempts, 0 reset received, 20 established
Segment stats
2515 received, 2342 sent, 0 retransmitted
0 bad segments received, 0 reset sent
TCP Active Connections
Local Address
10.10.11.2:13
10.10.10.2:65190
0.0.0.0:0
0.0.0.0:3260
port1: 39:FCIP21: SUP-> Port VSAN (1) already set to same value
port1: 40:FCIP21: SUP-> Trunk mode (1) already set to same value
port1: 41:FCIP21: SUP-> Enable tunnel ADMIN UP
port1: 42:FCIP21: Try to Bring UP the Tunnel
port1: 43:FCIP21: Bring up tunnel Failed, peer-ip not set
Hardware is GigabitEthernet
Port WWN is 20:42:00:0b:5f:d5:9f:c0
Admin port mode is auto, trunk mode is on
vsan is 1
Using Profile id 21 (interface GigabitEthernet2/1)
Peer Information
Special Frame is disabled
Maximum number of TCP connections is 2
Time Stamp is disabled
B-port mode disabled
TCP Connection Information
0 Attempts for active connections, 0 close of connections
5 minutes input rate 0 bits/sec, 0 bytes/sec, 0 frames/sec
5 minutes output rate 0 bits/sec, 0 bytes/sec, 0 frames/sec
0 frames input, 0 bytes
0 Class F frames input, 0 bytes
0 Class 2/3 frames input, 0 bytes
0 Error frames
0 frames output, 0 bytes
0 Class F frames output, 0 bytes
0 Class 2/3 frames output, 0 bytes
0 Error frames 0 reass frames
Remote Address
10.10.10.2:65188
ESTABLISH
LISTEN
0.0.0.0:0
port1: 38:FCIP21: SUP-> Set Port mode 1
Cisco MDS 9000 Family Troubleshooting Guide
Troubleshooting FCIP Connections
State Send-Q Recv-Q
ESTABLISH 0 0
0 0
0 0
LISTEN 0 0
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