HP StorageWorks 1606 Brocade Fabric OS Command Reference v6.3.0 (53-1001337-01 - Page 273

fcPing 2 --pattern pattern --bypasszone --quiet source destination --help Specifies up to 16 "pad" bytes, which are used to fill out the request frame payload sent. This is useful for diagnosing data-dependent problems in the fabric link. The pattern bytes are specified as hexadecimal characters. For example, --pattern ff fills the request frame with instances of the number 1. If a non-byte aligned pattern is specified, the upper nibble of the last pattern byte is filled with zeros. For example, --pattern 123 fills the payload with a pattern of 0x1203. Bypasses the zone check. Suppresses the diagnostic output. Only zoning information, if applicable, and the summary line are displayed. Specifies the source port ID, port WWN, or node WWN. This operand is optional. Specifies the destination. When using fcPing between a source and a destination, specify the destination as a port WWN or a node WWN. When using fcPing to ping a single device, specify the destination as a switch WWN, a domain ID, or a switch domain controller ID. Displays the command usage. Examples To display one device that accepts the request and another device that rejects the request: switch:admin> fcping 10:00:00:00:c9:29:0e:c4 21:00:00:20:37:25:ad:05 Source: 10:00:00:00:c9:29:0e:c4 Destination: 21:00:00:20:37:25:ad:05 Zone Check: Not Zoned Pinging 10:00:00:00:c9:29:0e:c4 [0x20800] with 12 bytes of data: received reply from 10:00:00:00:c9:29:0e:c4: 12 bytes time:1162 usec received reply from 10:00:00:00:c9:29:0e:c4: 12 bytes time:1013 usec received reply from 10:00:00:00:c9:29:0e:c4: 12 bytes time:1442 usec received reply from 10:00:00:00:c9:29:0e:c4: 12 bytes time:1052 usec received reply from 10:00:00:00:c9:29:0e:c4: 12 bytes time:1012 usec 5 frames sent, 5 frames received, 0 frames rejected, 0 frames timeout Round-trip min/avg/max = 1012/1136/1442 usec Pinging 21:00:00:20:37:25:ad:05 [0x211e8] with 12 bytes of data: Request rejected Request rejected Request rejected Request rejected Request rejected 5 frames sent, 0 frames received, 5 frames rejected, 0 frames timeout Round-trip min/avg/max = 0/0/0 usec To display one device that accepts the request and another device that does not respond to the request: switch:admin> fcping 0x020800 22:00:00:04:cf:75:63:85 Source: 0x20800 Destination: 22:00:00:04:cf:75:63:85 Zone Check: Zoned Pinging 0x20800 with 12 bytes of data: received reply from 0x20800: 12 bytes time:1159 usec received reply from 0x20800: 12 bytes time:1006 usec Fabric OS Command Reference 243 53-1001337-01