Cisco MDS-9124 Troubleshooting Guide - Page 403
Connect the NTP server or synchronized clocks, or increase the acceptable difference.
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Chapter 20 Troubleshooting IP Storage Services FCIP Issues Send documentation comments to [email protected] Mar 15 00:01:50 port1: 3309:FCIP21: Tunnel is not ADMIN UP state, reject new TCP connection from 10.10.10.2:65064 Mar 15 00:01:56 port1: 3310:FCIP21: SUP-> Set Port mode 1 Mar 15 00:01:56 port1: 3311:FCIP21: SUP-> Port VSAN (1) already set to same value Mar 15 00:01:56 port1: 3312:FCIP21: SUP-> Set trunk mode: 1 Mar 15 00:01:56 port1: 3313:FCIP21: SUP-> Enable tunnel ADMIN UP Mar 15 00:01:56 port1: 3314:FCIP21: Try to Bring UP the Tunnel Mar 15 00:01:56 port1: 3315:FCIP21: tunnel bring-up debounce timer set, wait for timer to pop (Connect the NTP server or synchronized clocks, or increase the acceptable difference.) module-2# debug ips fcip fsm port 1 module-2# Jan 14 14:22:08 port1: 854886:FCIP21: IPS-> Enable timestamp acceptable difference 2000 Jan 14 14:22:08 port1: 854887:FCIP21: IPS-> acc diff in sec: 0x2 frac: 0x0 (The time stamp acceptable difference passes and the tunnel continues to be brought up.) module-2# module-2# Jan 14 14:22:39 port1: 854932:FCIP21: Received new TCP connection from peer: 10.10.10.2:64172 Jan 14 14:22:39 port1: 854933:FCIP21: Create a DE 0xd802d5c0 for this tunnel Jan 14 14:22:39 port1: 854934:FCIP21: Bind the DE 0xd802d5c0 [1] to tunnel LEP 0x80111570 Jan 14 14:22:39 port1: 854935:FCIP21: Bind DE 1 to TCP-hdl 0xd8071000 Jan 14 14:22:39 port1: 854936:FCIP21: Bind DE 1 to eport 0x80110550 Jan 14 14:22:39 port1: 854937:FCIP21: bind de 1 in eport 0x80110550, hash = 1 num-conn: 2 Jan 14 14:22:39 port1: 854938:FCIP21: Received new TCP connection from peer: 10 .10.10.2:64170 Jan 14 14:22:39 port1: 854939:FCIP21: Create a DE 0xd802c900 for this tunnel Jan 14 14:22:39 port1: 854940:FCIP21: Bind the DE 0xd802c900 [2] to tunnel LEP 0x80111570 Jan 14 14:22:39 port1: 854941:FCIP21: Bind DE 2 to TCP-hdl 0xd8070000 Jan 14 14:22:39 port1: 854942:FCIP21: Bind DE 2 to eport 0x80110550 Jan 14 14:22:39 port1: 854943:FCIP21: bind de 2 in eport 0x80110550, hash = 2 n um-conn: 2 Jan 14 14:22:39 port1: 854944:FCIP21: Send LINK UP to SUP Jan 14 14:22:39 port1: 854945:FCIP21: *** Received eisl frame in E mode Jan 14 14:22:39 port1: 854946:FCIP21: SUP-> Set trunk mode: 2 Jan 14 14:22:39 port1: 854947:FCIP21: Change the operational mode to TRUNK MDS2# show interface fcip 21 fcip21 is trunking Hardware is GigabitEthernet Port WWN is 20:42:00:0b:5f:d5:9f:c0 Peer port WWN is 20:42:00:05:30:00:59:de Admin port mode is auto, trunk mode is on Port mode is TE vsan is 1 Trunk vsans (allowed active) (1-2) Trunk vsans (operational) (1-2) Trunk vsans (up) (1-2) Trunk vsans (isolated) () Trunk vsans (initializing) () 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 Time Stamp is enabled, acceptable time difference 2000 ms B-port mode disabled TCP Connection Information OL-9285-05 Cisco MDS 9000 Family Troubleshooting Guide, Release 3.x 20-29