ITCATXCORE1# sh span root-history ist Status and Counters - IST Regional Root Changes History MST Instance ID : 0 Root Changes Counter : 1 Current Root Bridge ID : 32768:c09134-41a900 Root Bridge ID Date Time ------------------- -------- -------- 32768:c09134-41a900 10/09/11 15:35:22 ITCATXCORE1# sh span root-history cst Status and Counters - CST Root Changes History MST Instance ID : 0 Root Changes Counter : 2 Current Root Bridge ID : 0:000d56-2f6e00 Root Bridge ID Date Time ------------------- -------- -------- 0:000d56-2f6e00 10/09/11 15:35:54 32768:c09134-41a900 10/09/11 15:35:22 ITCATXCORE1# sh span instance ist IST Instance Information Instance ID : 0 Mapped VLANs : 1-164,166-168,170-199,203,205-4094 Switch Priority : 32768 Topology Change Count : 0 Time Since Last Change : 23 hours Regional Root MAC Address : c09134-41a900 Regional Root Priority : 32768 Regional Root Path Cost : 0 Regional Root Port : This switch is root Remaining Hops : 20 Designated Port Type Cost Priority Role State Bridge ----- --------- --------- -------- ---------- ------------ -------------- A1 (null) 2000 128 Designated Forwarding c09134-41a900 A2 Auto 128 Disabled Disabled A3 Auto 128 Disabled Disabled A4 (null) 2000 128 Designated Forwarding c09134-41a900 -- MORE --, next page: Space, next line: Enter, quit: Control-C B1 100/1000T 20000 128 Designated Forwarding c09134-41a900 B2 100/1000T Auto 128 Disabled Disabled B3 100/1000T Auto 128 Disabled Disabled B4 100/1000T Auto 128 Disabled Disabled B5 100/1000T Auto 128 Disabled Disabled B6 100/1000T Auto 128 Disabled Disabled B7 100/1000T Auto 128 Disabled Disabled B8 100/1000T Auto 128 Disabled Disabled B9 100/1000T 20000 128 Designated Forwarding c09134-41a900 B10 100/1000T Auto 128 Disabled Disabled B11 100/1000T 20000 128 Designated Forwarding c09134-41a900 B12 100/1000T Auto 128 Disabled Disabled B13 100/1000T 20000 128 Designated Forwarding c09134-41a900 B14 100/1000T Auto 128 Disabled Disabled B15 100/1000T 20000 128 Designated Forwarding c09134-41a900 B16 100/1000T 20000 128 Designated Forwarding c09134-41a900 B17 100/1000T 200000 128 Root Forwarding 001372-485db1 B18 100/1000T Auto 128 Disabled Disabled B19 100/1000T Auto 128 Disabled Disabled B20 100/1000T Auto 128 Disabled Disabled B21 1000SX 20000 128 Designated Forwarding c09134-41a900 B22 1000SX Auto 128 Disabled Disabled B23 1000SX 20000 128 Designated Forwarding c09134-41a900 -- MORE --, next page: Space, next line: Enter, quit: Control-C B24 1000SX 20000 128 Designated Forwarding c09134-41a900 C1 100/1000T 20000 128 Designated Forwarding c09134-41a900 C2 100/1000T 200000 128 Designated Forwarding c09134-41a900 C3 100/1000T 200000 128 Designated Forwarding c09134-41a900 C4 100/1000T 20000 128 Designated Forwarding c09134-41a900 C5 100/1000T 200000 128 Designated Forwarding c09134-41a900 C6 100/1000T Auto 128 Disabled Disabled C7 100/1000T 200000 128 Designated Forwarding c09134-41a900 C8 100/1000T 200000 128 Designated Forwarding c09134-41a900 C9 100/1000T 200000 128 Designated Forwarding c09134-41a900 C10 100/1000T Auto 128 Disabled Disabled C11 100/1000T Auto 128 Disabled Disabled C12 100/1000T 200000 128 Designated Forwarding c09134-41a900 C13 100/1000T 200000 128 Designated Forwarding c09134-41a900 C14 100/1000T 20000 128 Designated Forwarding c09134-41a900 C15 100/1000T 200000 128 Designated Forwarding c09134-41a900 C16 100/1000T 200000 128 Designated Forwarding c09134-41a900 C17 100/1000T Auto 128 Disabled Disabled C18 100/1000T Auto 128 Disabled Disabled C19 100/1000T Auto 128 Disabled Disabled C20 100/1000T Auto 128 Disabled Disabled C21 100/1000T Auto 128 Disabled Disabled C22 100/1000T Auto 128 Disabled Disabled -- MORE --, next page: Space, next line: Enter, quit: Control-C C23 100/1000T Auto 128 Disabled Disabled C24 100/1000T Auto 128 Disabled Disabled D1 100/1000T Auto 128 Disabled Disabled D2 100/1000T Auto 128 Disabled Disabled D3 100/1000T Auto 128 Disabled Disabled D4 100/1000T Auto 128 Disabled Disabled D5 100/1000T Auto 128 Disabled Disabled D6 100/1000T Auto 128 Disabled Disabled D7 100/1000T Auto 128 Disabled Disabled D8 100/1000T Auto 128 Disabled Disabled D9 100/1000T Auto 128 Disabled Disabled D10 100/1000T Auto 128 Disabled Disabled D11 100/1000T Auto 128 Disabled Disabled D12 100/1000T Auto 128 Disabled Disabled D13 100/1000T Auto 128 Disabled Disabled D14 100/1000T Auto 128 Disabled Disabled D15 100/1000T Auto 128 Disabled Disabled D16 100/1000T Auto 128 Disabled Disabled D17 100/1000T 200000 128 Designated Forwarding c09134-41a900 D18 100/1000T Auto 128 Disabled Disabled D19 100/1000T 200000 128 Designated Forwarding c09134-41a900 D20 100/1000T 20000 128 Designated Forwarding c09134-41a900 D21 100/1000T 200000 128 Designated Forwarding c09134-41a900 -- MORE --, next page: Space, next line: Enter, quit: Control-C D22 100/1000T 20000 128 Designated Forwarding c09134-41a900 D23 100/1000T 20000 128 Designated Forwarding c09134-41a900 D24 100/1000T 200000 128 Designated Forwarding c09134-41a900 E1 100/1000T 200000 128 Designated Forwarding c09134-41a900 E2 100/1000T 200000 128 Designated Forwarding c09134-41a900 E3 100/1000T 200000 128 Designated Forwarding c09134-41a900 E4 100/1000T 200000 128 Designated Forwarding c09134-41a900 E5 100/1000T 200000 128 Designated Forwarding c09134-41a900 E6 100/1000T 200000 128 Designated Forwarding c09134-41a900 E7 100/1000T 200000 128 Designated Forwarding c09134-41a900 E8 100/1000T 200000 128 Designated Forwarding c09134-41a900 E9 100/1000T 200000 128 Designated Forwarding c09134-41a900 E10 100/1000T 200000 128 Designated Forwarding c09134-41a900 E11 100/1000T 200000 128 Designated Forwarding c09134-41a900 E12 100/1000T 200000 128 Designated Forwarding c09134-41a900 E13 100/1000T 200000 128 Designated Forwarding c09134-41a900 E14 100/1000T 200000 128 Designated Forwarding c09134-41a900 E15 100/1000T Auto 128 Disabled Disabled E16 100/1000T 200000 128 Designated Forwarding c09134-41a900 E17 100/1000T 200000 128 Designated Forwarding c09134-41a900 E18 100/1000T 200000 128 Designated Forwarding c09134-41a900 E19 100/1000T 20000 128 Designated Forwarding c09134-41a900 E20 100/1000T 200000 128 Designated Forwarding c09134-41a900 -- MORE --, next page: Space, next line: Enter, quit: Control-C E21 100/1000T 200000 128 Designated Forwarding c09134-41a900 E22 100/1000T 200000 128 Designated Forwarding c09134-41a900 E23 100/1000T 200000 128 Designated Forwarding c09134-41a900 E24 100/1000T 200000 128 Designated Forwarding c09134-41a900 F1 100/1000T 200000 128 Designated Forwarding c09134-41a900 F2 100/1000T 200000 128 Designated Forwarding c09134-41a900 F3 100/1000T 200000 128 Designated Forwarding c09134-41a900 F4 100/1000T 200000 128 Designated Forwarding c09134-41a900 F5 100/1000T 200000 128 Designated Forwarding c09134-41a900 F6 100/1000T 200000 128 Designated Forwarding c09134-41a900 F7 100/1000T 200000 128 Designated Forwarding c09134-41a900 F8 100/1000T 200000 128 Designated Forwarding c09134-41a900 F9 100/1000T 200000 128 Designated Forwarding c09134-41a900 F10 100/1000T 200000 128 Designated Forwarding c09134-41a900 F11 100/1000T 200000 128 Designated Forwarding c09134-41a900 F12 100/1000T 200000 128 Designated Forwarding c09134-41a900 F13 100/1000T 200000 128 Designated Forwarding c09134-41a900 F14 100/1000T 200000 128 Designated Forwarding c09134-41a900 F15 100/1000T 200000 128 Designated Forwarding c09134-41a900 F16 100/1000T 200000 128 Designated Forwarding c09134-41a900 F17 100/1000T 200000 128 Designated Forwarding c09134-41a900 F18 100/1000T 200000 128 Designated Forwarding c09134-41a900 F19 100/1000T 200000 128 Designated Forwarding c09134-41a900 -- MORE --, next page: Space, next line: Enter, quit: Control-C F20 100/1000T 200000 128 Designated Forwarding c09134-41a900 F21 100/1000T 200000 128 Designated Forwarding c09134-41a900 F22 100/1000T 200000 128 Designated Forwarding c09134-41a900 F23 100/1000T 200000 128 Designated Forwarding c09134-41a900 F24 100/1000T 200000 128 Designated Forwarding c09134-41a900 G1 100/1000T Auto 128 Disabled Disabled G2 100/1000T 200000 128 Designated Forwarding c09134-41a900 G3 100/1000T 200000 128 Designated Forwarding c09134-41a900 G4 100/1000T 200000 128 Designated Forwarding c09134-41a900 G5 100/1000T 200000 128 Designated Forwarding c09134-41a900 G6 100/1000T 200000 128 Designated Forwarding c09134-41a900 G7 100/1000T 200000 128 Designated Forwarding c09134-41a900 G8 100/1000T Auto 128 Disabled Disabled G9 100/1000T 200000 128 Designated Forwarding c09134-41a900 G10 100/1000T 200000 128 Designated Forwarding c09134-41a900 G11 100/1000T 200000 128 Designated Forwarding c09134-41a900 G12 100/1000T 200000 128 Designated Forwarding c09134-41a900 G13 100/1000T Auto 128 Disabled Disabled G14 100/1000T 200000 128 Designated Forwarding c09134-41a900 G15 100/1000T 200000 128 Designated Forwarding c09134-41a900 G16 100/1000T 200000 128 Designated Forwarding c09134-41a900 G17 100/1000T 200000 128 Designated Forwarding c09134-41a900 G18 100/1000T 200000 128 Designated Forwarding c09134-41a900 -- MORE --, next page: Space, next line: Enter, quit: Control-C G19 100/1000T 200000 128 Designated Forwarding c09134-41a900 G20 100/1000T 200000 128 Designated Forwarding c09134-41a900 G21 100/1000T 200000 128 Designated Forwarding c09134-41a900 G22 100/1000T 200000 128 Designated Forwarding c09134-41a900 G23 100/1000T Auto 128 Disabled Disabled G24 100/1000T 200000 128 Designated Forwarding c09134-41a900 H1 100/1000T 200000 128 Designated Forwarding c09134-41a900 H2 100/1000T Auto 128 Disabled Disabled H3 100/1000T 200000 128 Designated Forwarding c09134-41a900 H4 100/1000T 20000 128 Designated Forwarding c09134-41a900 H5 100/1000T 200000 128 Designated Forwarding c09134-41a900 H6 100/1000T Auto 128 Disabled Disabled H7 100/1000T 200000 128 Designated Forwarding c09134-41a900 H8 100/1000T 20000 128 Designated Forwarding c09134-41a900 H9 100/1000T 200000 128 Designated Forwarding c09134-41a900 H10 100/1000T Auto 128 Disabled Disabled H11 100/1000T 200000 128 Designated Forwarding c09134-41a900 H12 100/1000T Auto 128 Disabled Disabled H13 100/1000T Auto 128 Disabled Disabled H14 100/1000T 200000 128 Designated Forwarding c09134-41a900 H15 100/1000T 200000 128 Designated Forwarding c09134-41a900 H16 100/1000T 200000 128 Designated Forwarding c09134-41a900 H17 100/1000T 200000 128 Designated Forwarding c09134-41a900 -- MORE --, next page: Space, next line: Enter, quit: Control-C H18 100/1000T Auto 128 Disabled Disabled H19 100/1000T 200000 128 Designated Forwarding c09134-41a900 H20 100/1000T 200000 128 Designated Forwarding c09134-41a900 H21 100/1000T Auto 128 Disabled Disabled H22 100/1000T 200000 128 Designated Forwarding c09134-41a900 H23 100/1000T 200000 128 Designated Forwarding c09134-41a900 H24 100/1000T Auto 128 Disabled Disabled ITCATXCORE1# ITCATXCORE1# sh span dep bug-counters ports B17 instance0Invalid input: instance0 ITCATXCORE1# ITCATXCORE1# sh span debug-counters ports B17 instance0 0 Status and Counters - CIST Port(s) Debug Counters Information MST Instance ID : 0 Port : B17 Counter Name Value Last Updated --------------------------- ---------- ----------------- Invalid BPDUs 0 Errant BPDUs 0 MST Config Error BPDUs 0 Looped-back BPDUs 0 Starved BPDUs 0 Exceeded Max Age BPDUs 0 Exceeded Max Hops BPDUs 0 Topology Changes Detected 1 10/09/11 15:35:54 Topology Changes Tx 0 Topology Changes Rx 75 10/09/11 15:38:14 Topology Change ACKs Tx 0 Topology Change ACKs Rx 5 10/09/11 15:36:01 TCN BPDUs Tx 5 10/09/11 15:36:01 TCN BPDUs Rx 0 CFG BPDUs Tx 0 -- MORE --, next page: Space, next line: Enter, quit: Control-C CFG BPDUs Rx 42500 10/10/11 15:09:22 RST BPDUs Tx 0 RST BPDUs Rx 0 MST BPDUs Tx 1 10/09/11 15:35:53 MST BPDUs Rx 0 ITCATXCORE1# ITCATXCORE1# sh span debug-counters ports B17 instance 0 1 Status and Counters - MSTI Port(s) Debug Counters Information MST Instance ID : 1 Port : B17 Counter Name Value Last Updated --------------------------- ---------- ----------------- Starved MSTI MSGs 0 Exceeded Max Hops MSTI MSGs 0 Topology Changes Detected 1 10/09/11 15:35:54 Topology Changes Tx 0 Topology Changes Rx 75 10/09/11 15:38:14 MSTI MSGs Tx 1 10/09/11 15:35:53 MSTI MSGs Rx 0 ITCATXCORE1# ITCATXCORE1# sh span debug-counters ports B17 instance 1 2 Status and Counters - MSTI Port(s) Debug Counters Information MST Instance ID : 2 Port : B17 Counter Name Value Last Updated --------------------------- ---------- ----------------- Starved MSTI MSGs 0 Exceeded Max Hops MSTI MSGs 0 Topology Changes Detected 1 10/09/11 15:35:54 Topology Changes Tx 0 Topology Changes Rx 75 10/09/11 15:38:14 MSTI MSGs Tx 1 10/09/11 15:35:53 MSTI MSGs Rx 0 ITCATXCORE1# logoutDo you want to log out [y/n]? y