OAM and SAA Command Reference
Page 1396 7750 SR OS Services Guide
Parameters ip-address — The far-end IP address to which to send the svc-ping request message in dotted decimal 
notation.
Values ipv4-address:  a.b.c.d
ipv6-address: x:x:x:x:x:x:x:x
x:x:x:x:x:x:d.d.d.d
x:  [0 — FFFF]H
d:  [0 — 255]D
dns-name — The DNS name of the far-end device to which to send the svc-ping request message, 
expressed as a character string.
Values 1 - 2147483647
rapid — Packets will be generated as fast as possible instead of the default 1 per second. 
detail — Displays detailed information.
ttl time-to-live — The TTL value for the MPLS label, expressed as a decimal integer.
Values 1 — 128
tos type-of-service — Specifies the service type. 
Values 0 — 255
size bytes  — The request packet size in bytes, expressed as a decimal integer. 
Values 0 — 16384
pattern pattern — The date portion in a ping packet will be filled with the pattern value specified. If  
not specified, position info will be filled instead.
Values 0 — 65535
source ip-address — Specifies the IP address to be used.
Values ipv4-address:  a.b.c.d
ipv6-address: x:x:x:x:x:x:x:x
x:x:x:x:x:x:d.d.d.d
x:  [0 — FFFF]H
d:  [0 — 255]D
router router-instance — Specifies the router name or service ID.
Values router-name: Base , management 
service-id:  1 — 2147483647
Default Base
bypass-routing — Specifies whether to send the ping request to a host on a directly attached 
network bypassing the routing table.
interface interface-name — Specifies the name of an IP interface. The name must already exist in 
the config>router>interface context.
next-hop ip-address — Only displays static routes with the specified next hop IP address.
Values ipv4-address: a.b.c.d (host bits must be 0)
ipv6-address:  x:x:x:x:x:x:x:x   (eight 16-bit pieces)
x:x:x:x:x:x:d.d.d.d