SNR S2989G-24TX-POE — layer 2 Services Configuration Guide for Network Devices [67/553]

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SNR S2989G-8TX-POE [67/553] Port configuration example
2-3
S2989G-24TX Operation Manual Chapter 2 Layer 2 services
Configuration
loopback
no loopback
Enables/Disables loopback test function for
specified ports.
storm-control {unicast | broadcast |
multicast} <packets>
Enables the storm control function for
broadcasts, multicasts and unicasts with
unknown destinations (short for
broadcast), and sets the allowed broadcast
packet number; the no format of this
command disables the broadcast storm
control function.
port-scan-mode {interrupt | poll}
no port-scan-mode
Configure port-scan-mode as interrupt or
poll mode, the no command restores the
default port-scan-mode.
rate-violation <200-2000000>
[recovery <0-86400>]
no rate-violation
Set the max packet reception rate of a port.
If the rate of the received packet violates
the packet reception rate, shut down this
port and configure the recovery time, the
default is 300s. The no command will
disable the rate-violation function of a port.
switchport discard packet { tag |
untag }
no switchport discard packet { tag |
untag }
Configure the port not to receive the packet
of tag or untag; the no command cancel
the restriction of discard, it means the port
is allowed to receive the packet of tag or
untag.
Global Mode
port-rate-statistics interval <interval
-value>
Configure the interval of port-rate-statistics.
3. Virtual cable test
Command
Explanation
Admin Mode
virtual-cable-test interface (ethernet
|)IFNAME
Test virtual cables of the port.
2.1.3
Port Configuration Example

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Explore the essential configurations for Layer 2 services including loopback tests, storm control, and port rate management. Optimize your network performance with these guidelines.