src-ip
The IP address of the VLAN or subnet on which the traffic to be
mirrored enters or leaves the switch.
src-udp-port
Associates the remote session with a UDP port number. When
multiple sessions have the same source IP address
src-ip
and
destination IP address
dst-ip
, the UDP port number must be
unique in each session. The UDP port number used for a given
session should be in the range of 7933 to 65535.
CAUTION:
UDP port numbers below 7933 are reserved
for various IP applications. Using them for mirroring can
result in the interruption of other IP functions and in
non-mirrored traffic being received on the destination
switch and sent to a device connected to the remote
exit port.
The configured UDP port number is included in the frames mirrored
from the source switch to the remote destination switch (
mirror
endpoint
), and enables the remote switch to match the frames to
the exit port configured for the combined UDP port number, source IP
address, and destination IP address..
dst-ip
For the remote session specified in the command, this is the IP
address of the VLAN or subnet on which the remote exit port exists.
(The exit port to which a traffic analyzer or IDS is connected is
configured on the remote switch in section.) .)
[truncation]
Enables truncation of oversize frames, causing the part of the frame
in excess of the MTU size to be truncated. Unless truncation is
enabled, oversize frames are dropped. The frame size is truncated to
a multiple of 18 bytes—for example, if the MTU is 1000 bytes, the
frame is truncated to 990 bytes (55 * 18 bytes.)
The
no
form of the command removes the mirroring session and any mirroring source previously assigned to the
session. To preserve the session while deleting a monitored source assigned to it.
Selecting all traffic on a port interface for mirroring
according to traffic direction
Syntax
[no] interface
port/trunk/mesh
monitor [in | out | both] [mirror 1 |
name-str
] [{1
|
name-str
} | {1 |
name-str
} | {1 |
name-str
}] [no-tag-added]
Assigns a mirroring source to a previously configured mirroring session on a source switch by specifying the port,
trunk, and/or mesh sources to use, the direction of traffic to mirror, and the session.
412
Aruba 2930F / 2930M Management and Configuration Guide
for ArubaOS-Switch 16.08
