Root Commands
7750 SR OS Basic System Configuration Guide Page 69
size bytes — The size in bytes of the ping request packets.
Default 56 bytes (actually 64 bytes because 8 bytes of ICMP header data are added to the
packet)
Values 0 — 65507
pattern pattern — A 16-bit pattern string to include in the ping packet, expressed as a decimal
integer.
Values 0 — 65535
source ip-address — The source IP address to use in the ping requests in dotted decimal notation.
Default The IP address of the egress IP interface.
Values 0.0.0.0 — 255.255.255.255
interval seconds — The interval in seconds between consecutive ping requests, expressed as a
decimal integer.
Default 1
Values 1 — 10000
next-hop ip-address — This option disregards the routing table and will send this packet to the
specified next hop address. This address must be on an adjacent router that is attached to a subnet
that is common between this and the next-hop router.
Default Per the routing table.
Values A valid IP next hop IP address.
interface interface-name — Specify the interface name.
bypass-routing — Send the ping request to a host on a directly attached network bypassing the
routing table. The host must be on a directly attached network or an error is returned.
count requests — The number of ping requests to send to the remote host, expressed as a decimal
integer.
Default 5
Values 1 — 10000
do-not-fragment — Specifies that the request frame should not be fragmented. This option is
particularly useful in combination with the size parameter for maximum MTU determination.
router router-instance — Specify the router name or service ID.
Default Base
Values router-name: Base, management
service-id: 1 — 2147483647
timeout timeout — Specify the timeout in seconds.
Default 5
Values 1 — 10