Changing The Block Size For Tftp File Transfers - HP ProCurve 9304M Installation And Configuration Manual

This command disables password checking for SNMP set requests. If a third-party SNMP management
application does not add a password to the password field when it sends SNMP set requests to an HP device,
by default the HP device rejects the request.
3. From the command prompt in the UNIX shell, enter the following command:
/usr/OV/bin/snmpset -c <rw-community-string> <hp-ip-addr> 1.3.6.1.4.1.1991.1.1.2.1.5.0
ipaddress <tftp-ip-addr> 1.3.6.1.4.1.1991.1.1.2.1.6.0 octetstringascii <file-name>
1.3.6.1.4.1.1991.1.1.2.1.56.0 integer 2
1.3.6.1.4.1.1991.1.1.2.1.57.0 integer <slotnum>
1.3.6.1.4.1.1991.1.1.2.1.7.0 integer <command-integer>
where:
<rw-community-string> is a read-write community string configured on the HP device.
<hp-ip-addr> is the HP device's IP address.
<tftp-ip-addr> is the TFTP server's IP address.
<file-name> is the image file name.
The 2 represents the T-Flow module
<slotnum> is the slot that contains the module you are upgrading. To upgrade all modules of the type you
specified, enter 0 (zero):
<command-integer> is one of the following:
24 – Download the flash code into the device's primary flash area.
25 – Download the flash code into the device's secondary flash area.

Changing the Block Size for TFTP File Transfers

When you use TFTP to copy a file to or from an HP device, the device transfers the data in blocks of 8192 bytes by
default. You can change the block size to one of the following if needed:
• 4096
• 2048
• 1024
• 512
• 256
• 128
• 64
• 32
• 16
To change the block size for TFTP file transfers to and from the HP device, use the following CLI method.
USING THE CLI
To change the block size for TFTP file transfers, enter a command such as the following at the global CONFIG
level of the CLI:
HP9300(config)# flash 2047
Updating Software Images and Configuration Files
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