CTS HES-3109 Series, Руководство пользователя

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Switch(config)# show qos Show or verify QoS configurations.
QoS & Interface example
Switch(config)# interface 1-3 Enter several discontinuous port numbers
separating by a comma or a range of ports
with a hyphen. For example:1,3 or 2-4
Switch(config-if-1-3)# qos rate-limit ingress
1550 Configure the selected interfaces’ ingress
rate-limit to 1550.
Switch(config-if-1-3)# qos rate-limit egress 3
1550 Set the selected interfaces’ queue 3 to
egress rate 1550.
Switch(config-if)# qos queue-weighted
1:1:1:1 Set the weighting of Weight queuing mode
to 1:1:1:1. This setting applies to the Switch
only when Weight queuing mode is
enabled.
2.5.9 Security command
When a device on the network is malfunctioning or application programs are not well
designed or properly configured, broadcast storms may occur, degrade network
performance or in the worst situation cause a complete halt. The Management Ethernet
Switch allows users to set a threshold rate for broadcast traffic on a per switch basis so as
to protect network from broadcast/ multicast/ unknown unicast storms. Any
broadcast/multicast/unknown unicast packets exceeding the specified value will then be
dropped.
1.
Enable or disable broadcast/multicast/unknown unicast storm control.
Security command Parameter Description
Switch(config)# interface
[port_list] [port_list] Enter several port numbers separating by
a comma or a range of port numbers.
For example: 1,3 or 2-4
Switch(config-if-PORT-PORT)# security
storm-protection Enable the selected interfaces’ storm
protection function.
Switch(config-if-PORT-PORT)# security
storm-protection broadcast Enable the selected interfaces’ broadcast
storm protection function.
Switch(config-if-PORT-PORT)# security
storm-protection multicast Enable the selected interfaces’ multicast
storm protection function.
Switch(config-if-PORT-PORT)# security
storm-protection unknown-multicast Enable the selected interfaces’ unknown
multicast storm protection function.
Switch(config-if-PORT-PORT)# security
storm-protection unknown-unicast Enable the selected interfaces’ unknown
unicast storm protection function.
No command
Switch(config-if-PORT-PORT)# no security
storm-protection Disable storm protection globally.
Switch(config-if-PORT-PORT)# no security
storm-protection broadcast Disable broadcast storm protection.
Switch(config-if-PORT-PORT)# no security
storm-protection multicast Disable multicast storm protection.