Cisco MDS 9000 Series Troubleshooting Guide

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5-20
Cisco MDS 9000 Family Troubleshooting Guide
OL-5183-02, Cisco MDS SAN-OS Release 1.3
Chapter 5 Troubleshooting IP Storage Issues
Troubleshooting FCIP Connections
The following example shows the interface FCIP is administratively shut down. The debug output is
from the IPS module.
Module-2# debug ips fcip fsm port 1
module-2# Mar 14 21:32:27 port1: 1:FCIP21: Create tunnel with ifindex: a000014
Mar 14 21:32:27 port1: 2:FCIP21: Get the peer info from the SUP-IPS-MGR
Mar 14 21:32:27 port1: 3:FCIP21: SUP-> Disable tunnel: already in disable state
Mar 14 21:32:27 port1: 4:FCIP21: SUP-> Set Port mode 1
Mar 14 21:32:27 port1: 5:FCIP21: SUP-> Set port index: 21
Mar 14 21:32:27 port1: 6:FCIP21: Try to Bring UP the Tunnel
Mar 14 21:32:27 port1: 7:FCIP21: Tunnel in admin down state
(The tunnel needs no shut down on the interface FCIP.)
Mar 14 21:32:27 port1: 8:FCIP21: SUP-> Set port VSAN: 1
Mar 14 21:32:27 port1: 9:FCIP21: Try to Bring UP the Tunnel
Mar 14 21:32:27 port1: 10:FCIP21: Tunnel in admin down state
Mar 14 21:32:27 port1: 11:FCIP21: SUP-> Set port WWN: 0x2042000b5fd59fc0
Mar 14 21:32:27 port1: 12:FCIP21: Try to Bring UP the Tunnel
Mar 14 21:32:27 port1: 13:FCIP21: Tunnel in admin down state
(The tunnel needs no shut down on the interface FCIP.)
Mar 14 21:32:27 port1: 14:FCIP21: SUP-> Set trunk mode: 1
Mar 14 21:32:27 port1: 15:FCIP21: SUP-> Set source IF: 2080000
Mar 14 21:32:27 port1: 16:FCIP21: Try to Bring UP the Tunnel
Mar 14 21:32:27 port1: 17:FCIP21: Tunnel in admin down state
Mar 14 21:32:27 port1: 18:FCIP21: SUP-> Switch WWN: 0x2000000b5fd59fc0
Mar 14 21:32:27 port1: 19:FCIP21: Try to Bring UP the Tunnel
Mar 14 21:32:27 port1: 20:FCIP21: Tunnel in admin down state
Mar 14 21:32:27 port1: 21:FCIP21: SUP-> Response to SB's pull all tunnel info
Mar 14 21:32:27 port1: 22:FCIP21: SUP-> Set peer port: 3225 current port: 3225
Mar 14 21:32:27 port1: 23:FCIP21: peer port has same value, do nothing
Mar 14 21:32:27 port1: 24:FCIP21: Set number of tcp connection 2
Mar 14 21:32:27 port1: 25:FCIP21: SUP-> Set Local listen IP: 10.10.11.2 current ip
0.0.0.0
Mar 14 21:32:27 port1: 26:FCIP21: SUP-> Set Local listen Port: 3225 current port 3225
Mar 14 21:32:27 port1: 27:FCIP21: SUP-> Enable PMTU Discovery, timeout 3600
Mar 14 21:32:27 port1: 28:FCIP21: SUP-> Set round-trip time to 300 ms. Current value 100
ms
Mar 14 21:32:27 port1: 29:FCIP21: SUP-> Set keep-alive time to 60 sec. current value 60
sec
MDS2# show int fcip 21
fcip21 is down (Administratively down)
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
Peer Internet address is 10.10.10.2 and port is 3225
Special Frame is disabled
Maximum number of TCP connections is 2
Local MDS trying to connect to remote end point on port 13 and remote end point set to
default listen port 3225
MDS2# show int fcip 21
fcip21 is down (Link failure or not-connected)
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
Peer Internet address is 10.10.10.2 and port is 13

Cisco MDS 9000 Series Specifications

General

Category	Switch
Operating System	Cisco NX-OS
Ports	Varies by model
Protocols	Fibre Channel (FC), Fibre Channel over IP (FCIP), iSCSI
Redundancy	Redundant supervisors, power supplies, and fans
Management	Cisco Data Center Network Manager (DCNM), CLI, SNMP
Virtualization Support	VSANs (Virtual SANs)
Security Features	Fibre Channel Security Protocol (FC-SP)
Hot Swappable Components	power supplies, fans
Power Supply Options	AC and DC options available