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EES4710BD 10 Slots L2/L3/L4 Chassis Switch
mirror destination port. A protocol analyzer (such as Sniffer) or RMON monitoring instrument is
often attached to the mirror destination port to monitor and manage the network and diagnostic.
ES4710BD support one mirror destination port only. The number of mirror source ports are not
limited, one or more may be used. Multiple source ports can be within the same VLAN or across
several VLANs. The destination port and source port(s) can be located in different VLANs.
7.2.4.2 Port Mirroring Configuration Task Sequence
1. Specify mirror source port
2. Specify mirror destination port
1. Specify mirror source port
2. Specify mirror destination port
Command Explanation
Global Mode
monitor session <session> destination interface
<interface-number>
no monitor session <session> destination interface
<interface-number>
Specifies the mirror destination
port; the “no monitor session
<session> destination
interface <interface-number>”
command deletes mirror
destination port.
7.2.4.3 Port Mirroring Configuration

7.2.4.3.1 monitor session source interface

Command: monitor session <session> source {interface <interface-list> | cpu [slot <slotnum>]}
{rx| tx| both}
no monitor session <session> source {interface <interface-list> | cpu [slot <slotnum>]}
Function: Specifies the mirror source port; the “no monitor session <session> source interface
<interface-list>” command deletes mirror source port.
Command Explanation
Global Mode
monitor session <session> source {interface
<interface-list> | cpu [slot <slotnum>]} {rx| tx| both}
no monitor session <session> source {interface
<interface-list> | cpu [slot <slotnum>]}
Specifies mirror source port; the
“ no monitor session <session>
source {interface
<interface-list> | cpu [slot
<slotnum>]}” command deletes
mirror source port.