13-5
Cisco WAN Manager Users Guide
Version 10.5, Part Number 78-12945-01 Rev. D0, August 2003
Chapter13 Saving and Restoring Node Configurations Switch CLI Save and Restore
Figure13-4 cnfswfunc Command Output
Option 1 in the above display is for Configuration Save an d Restore. When t his option is not e nabled you
can not save or restore the configuration from the node.
Note Note the output of cnfswfunc is different on an IGX 8400 series switch.
Step 2 Check whether a firmware image is lo ad ed on t he n od e. Th e s avecnf command uses the sam e buffers
used by a loaded firmware image. Ther ef o re, w h en a firmware image is loaded on the n o de , s avecnf
displays an error. To check whether a firmware im ag e i s lo ad ed o n th e n o de , i nvoke the dspcnf
command. When the dspcnf output says Reserved for firmware image it means a firmware image is
loaded on the node, as shown in Figure 13-5.
Note There are two prerequisites for BPX and IGX nodes: ConfigSave should be enabled, and the temporary
memory should not be used by the firmware image.