Portcmd - Brocade Communications Systems SN3000B Command Reference Manual

portCmd

Diagnoses intelligent ports.
SYNOPSIS
portcmd --ipperf [slot/]ge port -s src_ip -d dst_ip
-S | -R [-i interval] [-p port] [-q diffserv]
[-r committed_rate][-t running_time][-z size]
[-v vlan_id [-c L2 Class-of-Service]]
portcmd --ping [slot/][slot/]ge port
-s src_ip -d dst_ip [-x | -crossport]
[-n num_requests][-q service_type] [-t ttl][-w wait_time]
[-z size][-v vlan_id [-c L2 Class-of-Service]]
portcmd --traceroute [slot/][slot/]ge port
-s src_ip -d dst_ip [-x | -crossport]
[-h max_hops][-f first_ttl][-q type_of_service][-w timeout]
[-z size] [-v vlan_id [-c L2 Class-of-Service]]
portcmd --tperf [slot/]veport -sink | -source
[-high | -medium | -low][-time duration] [-unidirectional]
[-random] [-pattern pattern] [-size pdu_size]
[-interval interval]
DESCRIPTION
Use this command to invoke the end-to-end IP path performance (ipperf) characterization feature, to ping
or trace a route to a destination IP host from an intelligent GbE port, or to determine the path
characteristics between a local data source and a remote data sink.
The following portCmd features are platform-specific:
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When issued with the --tperf option, this command determines the path characteristics to a remote host
or tunnel destination. TPerf generates statistics every 30 seconds by default unless you specify a
different value for -interval. The output displays the following information:
Tunnel ID
Traffic Priority
bytes tx
bytes rx
PDUs tx
PDUs rx
bad CRC headers rx
Fabric OS Command Reference
53-1001764-01
IPperf - Supported only on the Brocade FR4-18i.
Tperf - Supported only on the Brocade 7800/FX8-24.
VLAN tagging - Supported on the Brocade 7800/FX8-24 and FR4-18i.
IPv6 - Supported on the Brocade FX8-24/7800 and FR4-18i.
Numeric identifier for the TPerf tunnel.
High, Medium, or Low.
Number of bytes transmitted.
Number of bytes received.
Number of protocol data units transmitted.
Number of protocol data units received.
Number of bad CRC headers received.
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portCmd
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