user@host> ping ?
Possible completions:
<host> Hostname or IP address of remote host
atm Ping remote Asynchronous Transfer Mode node
bypass-routing Bypass routing table, use specified interface
clns Ping ISO node
count Number of ping requests to send (1..2000000000 packets)
detail Display incoming interface of received packet
do-not-fragment Don't fragment echo request packets (IPv4)
inet Force ping to IPv4 destination
inet6 Force ping to IPv6 destination
interface Source interface (multicast, all-ones, unrouted packets)
interval Delay between ping requests (seconds)
+ loose-source Intermediate loose source route entry (IPv4)
mpls Ping label-switched path
no-resolve Don't attempt to print addresses symbolically
pattern Hexadecimal fill pattern
rapid Send requests rapidly (default count of 5)
record-route Record and report packet's path (IPv4)
routing-instance Routing instance for ping attempt
size Size of request packets (0..65468 bytes)
source Source address of echo request
strict Use strict source route option (IPv4)
+ strict-source Intermediate strict source route entry (IPv4)
tos IP type-of-service value (0..255)
. . .
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