172
E
ES4710BD 10 Slots L2/L3/L4 Chassis Switch
Parameters:
<session>
stands for mirror session value, only 1 may be used at present;
<interface-list>
stands for mirror source port list, special characters like “-“ and “;” are supported;
cpu slot
<slotnum>
stands for use the CPU of the card in the specified slot as mirror source, to
mirroring traffic sent/received by the CPU (for debug);
rx
stands for traffic received by the source
port;
tx
stands for traffic sent by the source port;
both
stands for traffic sent and received by the
source port.
Command mode:
Global Mode
Usage Guide:
This command sets the source port for mirroring. ES4710BD does not have any limit
on the number mirror source port(s). The sent and/or received traffic by the source port can be
mirrored. If
[rx|tx|both]
keyword is not specified, it will default to
both
. When multiple ports are
mirrored, their mirrored traffic direction can be different, but should be configured separately.
Example:
Setting the mirror source port to be the outgoing traffic of ports 1/1-4 and incoming
traffic of port 3/5.
Switch(Config)#monitor session 1 source interface ethernet 1/1-4 tx
Switch(Config)#monitor session 1 source interface ethernet 3/5 rx
7.2.4.3.2 monitor session destination interface
Command: monitor session
<session>
destination interface
<interface-number>
no
monitor session
<session>
destination interface
<interface-number>
Function:
Specifies mirror destination port; the “
no
monitor session
<session>
destination
interface
<interface-number>
” command deletes mirror destination port.
Parameters:
<session>
set the mirror session value, only 1 may be used at present;
<interface-number>
sets the mirror destination port.
Default:
N/A.
Command mode:
Global Mode
Usage Guide:
Only one mirror destination port is supported by ES4710BD. It should be noted that
the mirror destination port can not be a member of a trunk group, and it is desirable for its port
throughput to be greater than the total sum throughput of all the mirror source ports.
Example:
Setting port 4/7 as mirror destination port.
Switch(Config)#monitor session 1 destination interface ethernet 4/7
7.2.4.4 Port Mirroring Examples
See “Port Configuration Examples”.
7.2.4.5 Device Mirroring Troubleshooting Help
7.2.4.5.1 Monitor and Debug Commands
7.2.4.5.1.1 show monitor
Command: show monitor
