HP StorageWorks 8/80 Brocade Fabric OS Command Reference Manual v6.2.0 (53-100 - Page 620

2 portCmd -d dst_ip Specifies the destination IP address to which to target the ping request. IPv6 addresses are supported. -n num_requests Specifies the number of ping requests. Valid values are 1 to 255. The default is 4. This operand is optional. -q service_type Specifies the type of service in the ping request. The default is 0 and service_type must be an integer from 0 to 255. This operand is optional. -t ttl Specifies the time to live. Valid values are 1 to 255. The default is 100. This operand is optional. -w wait_time Specifies the time to wait for the response of each ping request in milliseconds. The default is 5000 milliseconds and the maximum wait time is 29000. This operand is optional. -z size Specifies the default packet size to a fixed size in bytes. The default is 64 bytes. In an IPv4 environment, the ICMP/IP header occupies 28 bytes. In an IPv6 environment it occupies 48 bytes. The total size, including ICMP/IP headers (28 or 48 bytes without IP options) cannot be greater than the IP MTU configured on the interface. This operand is optional. -v vlan_id Specifies the VLAN ID. Values must be in the range of 1 - 4094. There is no default value. Note that a VLAN tag entry must exist on the local and remote sides prior to issuing the -v option. A VLAN Tag table entry is dynamically maintained by the ipperf application. See the portCfg help page for details on creating a VLAN tag table. -c L2 Class-of-Service Specifies Class of Service/Priority, as defined by IEEE 802.1p. Values must be in the range 0 to 7. The default is 0. This operand is optional with the -v option. --traceroute Traces the IP router hops used to reach the host dst_ip from one of the source IP interfaces on the GbE port. Valid arguments include: -s src_ip Specifies the local IP address to use for sourcing the probe packets. IPv6 addresses are supported. -d dst_ip Specifies the destination IP address to which to probe the IP router path. IPv6 addresses are supported. -h max_hops Specifies the maximum hop limit used in the outgoing probe packets. This operand is optional. -f first_ttl Sets the starting time to live to the value of this parameter. The default is 1. The command skips processing for those intermediate gateways that are less than the first_ttl hops. This operand is optional. -q service_type Specifies the type of service in the traceroute request. The default is 0 and service_type must be an integer from 0 to 255. This operand is optional. -w timeout Sets the time, in milliseconds, to wait for a response to a probe. The default is 5000 ms. The maximum wait time is 29000 ms. This operand is optional. 592 Fabric OS Command Reference 53-1001186-01