ncm device backup

Document ID : KB000104945
Last Modified Date : 05/07/2018
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Issue:
NCM backup is not working
Environment:
9.4.x
10.1.x
10.2.x
 
Cause:
1. If the device discovered with Read Only SNMP Community string (RO)

2.If SCP and privileges are not given correctly
Resolution:
Check below steps when you are capturing using SSH/SCP

1.Device should be discovered using Read Write SNMP Community string (RW)

2.Below configuration lines should present
aaa new-model
aaa authentication login default local group tacacs+
aaa authorization exec default local group tacacs+
username admin privilege 15 password 0 pass
ip scp server enable
Additional Information:
Refer below links which can help
https://communities.ca.com/thread/241782225-to-perform-ncm-capture-using-sshscp-why-rw-access-with-privilege-15-is-required-why-not-ro-access
https://communities.ca.com/thread/241737658