Extreme Networks ExtremeWare XOS 10.1, Manual

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38 ExtremeWare XOS 10.1 Concepts Guide
Managing the Switch
7
Save your configuration changes so that they will be in effect after the next switch reboot, by typing:
save
8 When you are finished using the facility, log out of the switch by typing:
logout
or
quit
Disconnecting a Telnet Session
An administrator-level account can disconnect a Telnet management session. If this happens, the user
logged in by way of the Telnet connection is notified that the session has been terminated.
To terminate a Telnet session:
1 Log in to the switch with administrator privileges.
2 Determine the session number of the session you want to terminate by using the following
command:
show session
3
Terminate the session by using the following command:
clear session <sessId> | all
Using Trivial File Transfer Protocol (TFTP)
ExtremeWare XOS supports the client portion of the Trivial File Transfer Protocol (TFTP) based on
RFC 1350. TFTP is a method used to transfer files from one network device to another. The
ExtremeWare XOS TFTP client is a command line application used to contact an external TFTP server on
the network. For example, XOS uses TFTP to download software image files, switch configuration files,
and access control lists (ACLs) from a server on the network to the switch.
Up to eight active TFTP sessions can run on the switch concurrently.
For detailed information about downloading software image files, see Chapter A, “Software Upgrade
and Boot Options.”
For detailed information about downloading ACLs, see Chapter 9, “Security.”
Connecting to Another Host Using TFTP
You can TFTP from the current CLI session to another host using the following command:
tftp [<ip_address> | <host_name>] {-v <vr_id>} [-g | -p] [{-l <local_file>} {-r
<remote_file>} | {-r <remote_file>} {-l <local_file>}]
The TFTP session defaults to port 69.
For example, to connect to a remote TFTP server and “get” or retrieve an ExtremeWare XOS image file
from that host, use the following command:
tftp 10.123.45.67 -g -r bd10ki386-10.1.086.tgz
When you “get” the file via TFTP, the switch saves the file to the primary MSM. If the switch detects a
backup MSM in the running state, the file is replicated to the backup MSM.