Dell POWEREDGE M1000E User Manual

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660

Fabric OS Command Reference

53-1001764-02

portCfgLongDistance

desired_distance, this value is used to allocate the buffers. In this case, the
port operates in degraded mode instead of being disabled due to insufficient
buffers. In LS mode, the actual link distance is not measured, instead the
desired_distance is used to allocate the buffers required for the port.

Examples

To configure a switch port 63 to support a 100 km link and be initialized using the long distance
link initialization protocol:

switch:admin>

portcfglongdistance 4/15 LS 1 100

switch:admin>

portshow 4/15

portCFlags: 0x1

portFlags: 0x20001 PRESENT LED

portType: 1.1

portState: 2 Offline

portPhys: 4 No_Light

portScn: 0

portId: 013f00

portWwn: 20:3f:00:60:69:00:02:48

Distance: super long <= 100km

portSpeed: 2Gbps

Interrupts: 9 Link_failure: 0 Frjt: 0

Unknown: 0 Loss_of_sync: 0 Fbsy: 0

Lli: 9 Loss_of_sig: 9

Proc_rqrd: 0 Protocol_err: 0

Timed_out: 0 Invalid_word: 0

Rx_flushed: 0 Invalid_crc: 0

Tx_unavail: 0 Delim_err: 0

Free_buffer: 0 Address_err: 0

Overrun: 0 Lr_in: 0

Suspended: 0 Lr_out: 0

Parity_err: 0 Ols_in: 0

2_parity_err: 0 Ols_out: 0

CMI_bus_err: 0