MES53xx, MES33xx, MES23xx Ethernet Switch Series 144
Monitoring function can be configured on two ports
simultaneously.
no port monitor {remote |
gigabitethernet gi_port |
tengigabitethernet te_port |
fortygigabitethernet fo_port |
vlan vlan_id}
Disable monitoring function on the interface.
Enable the monitoring function on the customizable
interface. The interface will be a control port for a specified
VLAN.
Monitor port should not belong to the customizable VLAN.
Monitoring VLAN can be enabled only when the
system has no more then one control port.
If the monitoring port is configured only this port
can be used for monitoring VLAN.
no port monitor vlan vlan_id
Deletes the specified VLAN from monitoring.
Enables the remote monitoring function (RSPAN) on the
customizable interface.
Disables the remote monitoring function (RSPAN) on the
customizable interface.
EXEC mode commands
Command line prompt in the EXEC mode is as follows:
console>
Table 5.151. EXEC mode commands
Show information on monitored and controlling ports.
Examples of command usage
Specify Ethernet interface 13 as the controlling interface for Ethernet interface 18. Transfer all
traffic from interface 18 to interface 13.
console# configure
console(config)# interface tengigabitethernet 1/0/13
console(config-if)# port monitor tengigabitethernet 1/0/18
Show information about monitored and controlling ports.
console# show ports monitor
Port monitor mode: monitor-only
RSPAN configuration
RX: VLAN 5, user priority 0
TX: VLAN 5, user priority 0
Source Port Destination Port Type Status RSPAN
----------- ---------------- ------- ---------- --------
te1/0/18 te1/0/13 RX,TX notReady Disabled
8.1 sFlow function
sFlow is a technology that allows monitoring of traffic in packet data networks by partially sampling
traffic for the subsequent encapsulation into special messages and sending them to the statistics server.
Global configuration mode commands