Dell Networking Z9500 Podręcznik dla początkujących - Strona 30
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Configuring a Management Route
Define a path from the system to the network from which you are accessing the system remotely.
Management routes are separate from IP routes and are only used to manage the system through the
management port.
•
Configure a management route to the network from which you are accessing the system.
CONFIGURATION mode
management route ip-address/mask gateway
– ip-address: the network address in dotted-decimal format (A.B.C.D).
– mask: a subnet mask in /prefix-length format (/ xx).
– gateway: the next hop for network traffic originating from the management port.
Configuring a Username and Password
•
Configure a username and password to access the system remotely.
CONFIGURATION mode
username username password [encryption-type]
encryption-type specifies how you are inputting the password, is 0 by default, and is not required.
– 0 is for inputting the password in clear text.
– 7 is for inputting a password that is already encrypted using a Type 7 hash. Obtaining the
encrypted password from the configuration of another Dell Networking system.
Splitting QSFP+ Ports to SFP+ Ports
The system supports splitting a single 40GbE QSFP+ port into four 10GbE SFP+ ports using one of the
supported breakout cables.
For a list of supported optics, contact your Dell Networking representative or reseller.
•
Configure the system to recognize the port mode change.
CONFIGURATION mode
linecard number port number portmode quad
– port <number>- Enter the port number of the 40GbE port to be split. The range is 48 to 60.
– portmode quad - Configure a 40GbE port to operate in 4 x 10GbE mode.
Example of splitting a QSFP+ port to SFP+ ports
linecard 0 port 52 portmode quad
Important Points to Remember
•
A 40GbE (quad) port must be in a default configuration before you can split it into four 10GbE SFP+
ports. When you split the port, the 40GbE port is lost in the running configuration. Be sure that the
port is also removed from other L2/L3 feature configurations.
•
For the split-port change to take effect, you must reload the system after issuing the CLI change
commands.
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Getting Started Guide