Nokia 7210 Configuration Manual page 191

7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
Platforms Supported on all 7210 SAS platforms as described in this document, including those
operating in access-uplink mode
Description This command configures whether the system will preserve system indexes when a save
command is executed. During a subsequent boot, the index file is read along with the
configuration file. As a result, a number of system indexes are preserved between reboots,
including the interface index and others. This reduces resynchronizations of the Network
Management System (NMS) with the affected network element.
In the event that persist is on and the reboot with the appropriate index file fails, SNMP is
operationally shut down to prevent the management system from accessing and possibly
synchronizing with a partially booted or incomplete network element. Use the
config>system>snmp>no shutdown command to enable SNMP access.
If persist is enabled and the admin>save file-url command is executed with an FTP path
used as the file-url parameter, two FTP sessions simultaneously open to the FTP server. The
FTP server must be configured to allow multiple sessions from the same login; otherwise, the
configuration and index files will not be saved correctly.
Note:
Default off
Parameters on — Keyword to preserve the system index when saving the configuration.
off — Keyword to disable system index saves between reboots.
primary-config
Syntax primary-config file-url
no primary-config
Context bof
Platforms Supported on all 7210 SAS platforms as described in this document, including those
operating in access-uplink mode
Description This command configures the name and location of the primary configuration file.
3HE 17358 AAAB TQZZA
• Persistency files (.ndx) are saved on the same disk as the configuration files and the
image files.
• When an operator sets the location for the persistency file, the system will checks to
ensure that the disk has enough free space. If this there is not enough free space,
persistency does not become active and a trap is generated. In this case, the operator
must free adequate disk space. Until disk space is freed, the system performs a space
availability check every 30 seconds. As soon as the space is available, persistency will
become active on the next (30 second) check.
Use subject to Terms available at: www.nokia.com
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