Special Frame Misconfiguration Examples - Cisco MDS 9000 Series Troubleshooting Manual

Troubleshooting FCIP Connections
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 .
Figure 5-9
Figure 5-9

Special Frame Misconfiguration Examples

The following example shows an incorrect peer WWN when using Special Frame.
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Cisco MDS 9000 Family Troubleshooting Guide
5-28
shows a trace of an FCIP tunnel with a Special Frame.
Trace of FCIP Tunnel with a Special Frame
port1: 855278:FCIP21: SUP-> Set Port mode 1
port1: 855279:FCIP21: SUP-> Port VSAN (1) already set to same value
port1: 855280:FCIP21: SUP-> Trunk mode (1) already set to same
port1: 855281:FCIP21: SUP-> Enable tunnel ADMIN UP
port1: 855282:FCIP21: Try to Bring UP the Tunnel
port1: 855283:FCIP21: Start TCP listener with peer: 10.10.10.2:3225
port1: 855284:FCIP: Create a new listener object for 10.10.11.2:3225
port1: 855285:FCIP: Create FCIP Listener with local info: 10.10.11.2:3225
port1: 855286:FCIP21: Create a DE 0xd802d240 for this tunnel
port1: 855287:FCIP21: Bind the DE 0xd802d240 [1] to tunnel LEP 0x80111570
port1: 855288:FCIP21: Start the active connection [1] to 10.10.10.2:3225
port1: 855289:FCIP21: Create a DE 0xd802d200 for this tunnel
port1: 855290:FCIP21: Bind the DE 0xd802d200 [2] to tunnel LEP 0x80111570
port1: 855291:FCIP21: Start the active connection [2] to 10.10.10.2:3225
port1: 855292:FCIP21: Active Connect creation SUCCEEDED [1]
port1: 855293:FCIP21: Bind DE 1 to TCP-hdl 0xd8072c00
port1: 855294:FCIP21: Setup for Special Frame handling: I'm Originator
port1: 855295:FCIP21: Send the SF as Originator & wait for response
port1: 855296:FCIP21: Setup timer to wait for SF
port1: 855297:FCIP21: Active Connect creation SUCCEEDED [2]
port1: 855298:FCIP21: Bind DE 2 to TCP-hdl 0xd8072000
port1: 855299:FCIP21: Setup for Special Frame handling: I'm Originator
port1: 855300:FCIP21: Send the SF as Originator & wait for response
port1: 855301:FCIP21: Setup timer to wait for SF
port1: 855302:FCIP21: TCP Received a close connection [1] reason 1
port1: 855303:FCIP21: Delete the DE [1]0xd802d240
Chapter 5 Troubleshooting IP Storage Issues
OL-5183-02, Cisco MDS SAN-OS Release 1.3