Encrypting/Decrypting A Cf Card - Fujitsu FX-3001SR User Manual

Advanced version only

3.11. Encrypting/Decrypting a CF Card

Function overview
This product can encrypt and decrypt configuration files and log files on the CF card.
Item
3
Command
Encryption key
File for encryption
Encryption algorithm
When encrypting, an encryption key is required. Execute the changekey command
to set the encryption key.
SERVIS IP-Serial
44
1p Converter
User's Guide
Overview
- Encryption
encrypt command
- Decryption
decrypt command
* To execute the command, an encryption key is required.
- Encryption key for configuration files
Create/modify with the changekey command (parameter: -c)
- Encryption key for log files
Create/modify with the changekey command (parameter: -l)
- Log files under the /CF/log directory
port1: Target port I/O log
portmng: Operation log
clog: Ether-direct conn/disconn log
- Configuration files under the /CF/conf directory
ntp.conf, localtime, portmng.cf, hosts, port.conf,
ifconfig.sm0, users, rc.conf, passwd, master.passwd,
group, services, snmpd.conf
* Encryption/decryption can be performed on individual files.
Common key cryptography
- , AES (256 bits)