ABB RMC-100 User Manual page 119

Figure 6-20: Do not save public key from the PuTTY Generator dialog
11. Create a new text file on your laptop or PC and paste the copied public key contents into this
file.
12. Save the text file. Use one of following file names based on the account type:
userkey.txt: A key with this name appends to the available Totalflow-user public keys in
•
the device. The Totalflow user account is accessible after the key update operation, either
with the newly created private key or the previous set of private keys for the Totalflow-
user account.
rootkey.txt: A key with this name appends to the available developer and tech-support
•
public keys in the device. The developer and tech support accounts are accessible after the
key update operation with either the newly created private key or the previous set of
private keys for developer and tech-support accounts.
The key generation is complete. A key file with the .ppk extension stores the new private key. A
corresponding public key text file has one of the two names, above.
IMPORTANT NOTE: Follow steps 1 through 12 for each key to generate new user and root keys.
6.7.3.3 Update public keys on device
This procedure saves the new public key on the RMC device. The new key appends to an existing key.
This procedure requires a TCP/IP-based connection with the device. Verify that the device has a valid
IP configuration. The valid IP configuration depends on the type of connection. You can use an
Ethernet network or point-to-point connection for this procedure.
To save the public key:
1. Download and install the latest version of FileZilla from the link provided in section 6.7.3.1,
Update requirements.
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