Cisco MWR 2941 Command Reference Manual page 310

ping ethernet
Usage Guidelines
Use this command to test connectivity between MEPs.
If the continuity check database does not have entries for the specified MPID, an error message is
displayed notifying you to use the ping ethernet mac-address command instead.
If a domain name has more than 43 characters, a warning message is displayed notifying you that the
maintenance domain ID (MDID) will be truncated to 43 characters in continuity check messages
(CCMs) if "id <fmt> <MDID>" is not configured.
This command can be issued by specifying keywords and arguments as one command or as an
"extended" command in which you specify options line by line.
Examples
The following examples show how to send an Ethernet CFM loopback message to a destination MEP
using the "extended ping" format:
Router# ping
Protocol [ip]: ethernet
Multicast [n] :
Mac Address : aabb.cc03.bb99
Maintenance Domain : Domain_L5
VLAN [9]:
Source MPID [220]:
Repeat Count [5]:
Datagram Size [100]:
Timeout in seconds [5]:
Interval in seconds [0]:
Extended commands [n]:
Type escape sequence to abort.
Sending 5 Ethernet CFM loopback messages to aabb.cc03.bb99, timeout is 5 seconds:!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms
Router# ping
Protocol [ip]: ethernet
Multicast [n] : y
Maintenance Domain : Domain_L5
VLAN [9]:
Source MPID [220]:
Datagram Size [100]:
Timeout in seconds [5]:
Interval in seconds [0]:
Extended commands [n]:
Type escape sequence to abort.
Sending 5 Ethernet CFM loopback messages to 0180.c200.0035, timeout is 5 seconds:
Reply to Multicast request from aabb.cc03.bb99, 0 ms
Total Remote MEPs replied: 1
Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
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Cisco MWR 2941 Router Command Reference, Release 15.0(1)MR
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