
The following example sets the clock to March 17, 2012, 15 minutes past noon.
device# clock set 2012-03-17T12:15:00
If you want to show the clock and time zone settings, use the show clock command.
device# show clock
rbridge-id 1: 2012-03-17 12:15:00 America/Los_Angeles
Configuring operating modes on 27x40 GbE line cards
You can configure Performance or Density mode for the port groups on the 27x40 GbE line card . When configured in Performance
mode, the third port in the group is persistently disabled, allowing the remaining two ports to operate at up to 40 Gbps. When Density
mode (default) is configured, all three ports in the group are enabled, but will operate at below the 40 Gbps maximum rate.
Use the following steps to set Density and Performance modes on port groups on 27x40 GbE line cards.
1.
Log in to the device using an account that has the admin role.
2. Power off the line card.
device# power-off linecard 3
3. Issue the configure terminal command to enter global configuration mode.
device# configure terminal
Entering configuration mode terminal
4. Enter the hardware command to enter hardware configuration mode.
device(config)# hardware
5. Enter the port-group command to enter configuration mode for a specific port group.
There are nine port groups on the line card. To identify the port group, use the command with the appropriate values for the
rbridge-id/slot-id/port group-id
parameters. For example, 1/3/9 denotes RBridge ID 1, slot 3, and port group 9.
device(config-hardware)# port-group 1/3/9
6. Perform one of the following steps:
∙
Enter the mode performance command to configure Performance mode for the port group.
device(config-port-group-1/3/9)# mode performance
%Warning: port-group mode performance is a disruptive command.
Please save the running-config to startup-config and a power-cycle for the changes to take place.
NOTE
Setting Performance mode shuts down the density-only port in the port group. The configuration is allowed only when
the slot is powered off and takes effect when the slot is powered on.
Enter the no mode performance command to configure Density mode for a port group already configured for Performance
mode.
device(config-port-group-1/3/9)# no mode performance
%Warning: port-group mode performance is a disruptive command.
Please save the running-config to startup-config and a power-cycle for the changes to take place.
7.
Exit port group configuration mode.
device(config-port-group-1/3/9)# exit
Initial Configuration
Brocade VDX 8770-4 Hardware Installation Guide
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Содержание VDX 8770-4
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Страница 12: ...Preface Brocade VDX 8770 4 Hardware Installation Guide 12 53 1002563 10...
Страница 14: ...About This Document Brocade VDX 8770 4 Hardware Installation Guide 14 53 1002563 10...
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Страница 132: ...Brocade VDX 8770 Switch Technical Specifications Brocade VDX 8770 4 Hardware Installation Guide 132 53 1002563 10...