Resolution
This procedure is based on CISCO-CONFIG-COPY-MIB, generally available from Cisco IOS releases 12.0.
Management Information Base (MIB) objects used for the config transfer are present under the ccCopyTable of the MIB.
This is the procedure to copy the running configuration from a Cisco IOS router to a TFTP server:
- Create a row in the ccCopy Table, and set the necessary values for the attributes. Initiate the transfer process, as shown:
snmpset -v 2c -c .1.3.6.1.4.1.9.9.96.1.1.1.1.2. i 1
.1.3.6.1.4.1.9.9.96.1.1.1.1.3. i 4
.1.3.6.1.4.1.9.9.96.1.1.1.1.4. i 1
.1.3.6.1.4.1.9.9.96.1.1.1.1.5. a ""
.1.3.6.1.4.1.9.9.96.1.1.1.1.6. s ""
.1.3.6.1.4.1.9.9.96.1.1.1.1.14. i 4
- Check for the completion of transfer process, as shown:
snmpwalk -v 2c -c .1.3.6.1.4.1.9.9.96.1.1.1.1.10.
Repeat the command until the state is successful.
- Destroy the row created, as shown:
snmpset -v 2c -c .1.3.6.1.4.1.9.9.96.1.1.1.1.14. i 6
These are examples of each step:
Cisco IOS Router Name/IP Address: 10.0.0.1
Server IP Address: 10.0.0.2
File Name: Router.cfg
SNMP Read Write Community String: private
Random Row number:50
- Creating a row in the ccCopy Table, setting the necessary values of the attributes (protocol, source file type, destination file type, server address, file name), and initiating the transfer.
snmpset -v 2c -c private 10.0.0.1 .1.3.6.1.4.1.9.9.96.1.1.1.1.2.50 i 1
.1.3.6.1.4.1.9.9.96.1.1.1.1.3.50 i 4
.1.3.6.1.4.1.9.9.96.1.1.1.1.4.50 i 1
.1.3.6.1.4.1.9.9.96.1.1.1.1.5.50 a "10.0.0.2"
.1.3.6.1.4.1.9.9.96.1.1.1.1.6.50 s "Router.cfg"
.1.3.6.1.4.1.9.9.96.1.1.1.1.14.50 i 4
2. Checking the transfer status. Repeat checking until the status is successful.
snmpwalk -v 2c -c private 10.0.0.1 .1.3.6.1.4.1.9.9.96.1.1.1.1.10.50
3. Destroying the row.
snmpset -v 2c -c private 10.0.0.1 .1.3.6.1.4.1.9.9.96.1.1.1.1.14.50 i 6
