Digi TransPort LR54 - Page 398

Command reference openvpn-client
Digi TransPort WR Routers User Guide
398
cipher
The encryption algorithm or list of algorithms the OpenVPN client can use to encrypt and decrypt data
channel packets. The OpenVPN client will accept the cipher pushed by the server if it is in this list. If
the OpenVPN server supports cipher negotiation, the OpenVPN client may accept additional ciphers
that are not in this list.
Accepted values can be multiple values of aes-128-cbc, aes-192-cbc, aes-256-cbc, aes-128-gcm, aes-
192-gcm and aes-256-gcm. The default value is aes-256-gcm,aes-256-cbc,aes-128-gcm,aes-128-cbc.
digest
The digest algorithm the OpenVPN client uses to sign and authenticate data channel packets.
Accepted values can be one of sha1, sha224, sha256, sha384 or sha512. The default value is sha1.
ca
The CA certificate this OpenVPN client uses to validate the certificate presented by the server. This
file is in PEM format and is often named 'ca.crt' or similar.
Accepted value is any string up to 63 characters.
crl
The CRL this OpenVPN client uses to prevent connection to a server that presents a revoked
certificate. This file is in PEM format and is often named 'crl.pem' or similar.
Accepted value is any string up to 63 characters.
capath
The CA and CRL directory path for this OpenVPN client. This allows you to provide multiple CA and CRL
files. You should use the c_rehash tool to create CA certificates with a '.0' filename extension and CRLs
with a '.r0' filename extension.
Accepted value is any string up to 63 characters.
cert
The public certificate for this OpenVPN client. This file is in PEM format and is often named 'client.crt'
or similar.
Accepted value is any string up to 63 characters.
key
The private key for this OpenVPN client. This file is in PEM format and is often named 'client.key' or
similar.
Accepted value is any string up to 63 characters.
username
The username the OpenVPN client uses to authenticate with the OpenVPN server.
Accepted value is any string up to 32 characters.
password
The password the OpenVPN client uses to authenticate with the OpenVPN server.
Accepted value is any string up to 128 characters.