Alcatel-Lucent 060321-10, Rev. B, Справочное руководство CLI

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IP Commands ping
OmniSwitch CLI Reference Guide March 2011 page 10-17
ping
Tests whether an IP destination can be reached from the local switch. This command sends an ICMP echo
request to a destination and then waits for a reply. To ping a destination, enter the
ping command and
enter either the IP address or hostname of the destination. The switch pings the destination using the
default frame count, packet size, interval, and timeout parameters (6 frames, 64 bytes, 1 second, and 5
seconds respectively). You can also customize any or all of these parameters as described below.
ping {ip_address | hostname} [source-interface ip_interface] [count count] [size packet_size] [interval
seconds] [timeout seconds] [data-pattern string] [dont-fragment] [tos tos_val]
Syntax Definitions
ip_address IP address of the system to ping.
hostname DNS name of the system to ping.
count Number of frames to be transmitted.
packet_size Size of the data portion of the packet sent for this ping, in bytes. Valid
range is 1–65507.
interval seconds Polling interval. The switch polls the host at time intervals specified in
seconds.
timeout seconds Number of seconds the program waits for a response before timing out.
source-interface ip_interface IP address to be used as source IP for the ping packets.
data-pattern string The data pattern to be used in the data field of the ping packets.
dont-fragment Sets the don't-fragment bit in the IP packet.
tos tos_val Type of Service field in the IP header.
Defaults
Platforms Supported
OmniSwitch 10K
parameter default
count 6
packet_size 64
interval seconds 1
timeout seconds 5
dont-fragment 0
tos tos_val 0
data-pattern string Repeating
sequence of
ASCII charac-
ters 0x4
onwards to 0xff