![HP ProCurve 1600M Management And Configuration Manual Download Page 138](http://html.mh-extra.com/html/hp/procurve-1600m/procurve-1600m_management-and-configuration-manual_155305138.webp)
Switch Memory and Configuration
Multiple Configuration Files
■
Transitions from one software release to another can be performed while
maintaining a separate configuration for the different software release
versions.
■
By setting a reboot policy using a known good configuration and then
overriding the policy on a per-instance basis, you can test a new configu
ration with the provision that if an unattended reboot occurs, the switch
will come up with the known, good configuration instead of repeating a
reboot with a misconfiguration.
General Operation
Multiple Configuration Storage in the Switch.
The switch uses three
memory “slots”, with identity (
id
) numbers of
1
,
2
, and
3
.
Memory Slots
for Different
Startup-Config
Files
A startup-config file stored in a memory slot has a unique, changeable file
name. The switches covered in this guide can use the startup-config in any of
the memory slots (if the software version supports the configured features).
Boot Options.
With multiple startup-config files in the switch you can spec
ify a policy for the switch to use upon reboot. The options include:
■
Use the designated startup-config file with either or both reboot paths
(primary or secondary flash)
■
Override the current reboot policy for one reboot instance by specifying
a boot path (primary or secondary flash) and the startup-config file to use.
Changing the Startup-Config File.
When the switch reboots, the startup
config file supplies the configuration for the running-config file the switch uses
to operate. Making changes to the running-config file and then executing a
write-mem
command (or, in the Menu interface, the
Save
command) are
written back to the startup-config file used at the last reboot. For example,
suppose that a system administrator performs the following on a switch that
has two startup-config files (
workingConfig
and
backupConfig
):
1. Reboot the switch through the Primary boot path using the startup-config
file named
backupConfig
.
6-28
Summary of Contents for ProCurve 1600M
Page 1: ...Management and Configuration Guide 8200zl ProCurve Switches K 12 XX www procurve com ...
Page 2: ......
Page 3: ...ProCurve Series 8200zl Switches September 2007 K 12 xx Management and Configuration Guide ...
Page 68: ...Using the Menu Interface Where To Go From Here 3 16 ...
Page 110: ...Using the ProCurve Web Browser Interface Status Reporting Features 5 26 ...
Page 152: ...Switch Memory and Configuration Multiple Configuration Files 6 42 ...
Page 220: ...Time Protocols SNTP Messages in the Event Log 9 28 ...
Page 252: ...Port Status and Configuration Uni Directional Link Detection UDLD 10 32 ...
Page 282: ...Power Over Ethernet PoE Operation PoE Operating Notes 11 30 ...
Page 472: ...Redundancy Switch 8212zl Event Log Messages 15 48 ...
Page 584: ...Monitoring and Analyzing Switch Operation Locating a Device B 74 ...
Page 652: ...Troubleshooting Restoring a Flash Image C 68 ...
Page 660: ...MAC Address Management Viewing the MAC Addresses of Connected Devices D 8 ...
Page 666: ...Monitoring Resources When Insufficient Resources Are Available E 6 ...
Page 670: ...Daylight Savings Time on ProCurve Switches F 4 ...
Page 688: ...18 Index ...
Page 689: ......