Boot Buffersize - Cisco Catalyst 2950 Command Reference Manual

boot buffersize

boot buffersize
Use the boot buffersize global configuration command to specify the size of the file system-simulated
NVRAM in flash memory. The buffer holds a copy of the configuration file in memory. Use the no form
of this command to return to the default setting.
This command is available only on Catalyst 2950 Long-Reach Ethernet (LRE) switches.
Syntax Description
size
Defaults The default is 32 KB.
Command Modes Global configuration
Command History Release
12.1(11)YJ
Usage Guidelines The configuration file cannot be larger than the buffer size allocation.
You must reload the switch by using the reload privileged EXEC command for this command to take
effect.
This command changes the setting of the CONFIG_BUFSIZE environment variable. For more
information, see
Related Commands Command
show boot
Catalyst 2950 and Catalyst 2955 Switch Command Reference
2-22
boot buffersize size
no boot buffersize
The buffer allocation size in bytes. The range is 4096 to 524288 bytes.
Modification
This command was introduced.
Appendix B, "Catalyst 2950 and 2955 Switch Boot Loader Commands."
Description
Displays the settings of the boot environment variables.
Chapter 2 Catalyst 2950 and 2955 Cisco IOS Commands
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