Dynamic DNS Commands

Set Dynamic-DNS SSL Cipher-Suite

Description Sets the SSL/TLS cipher suite parameters for the connection between the IOLAN and the DNS server.

User Level Admin

Syntax set dynamic-dns ssl cipher-suite option1option2option3option4option5 encryption anyaes3desdesarcfourarctwonone min-key-size 405664128168256 max-key-size 405664128168256 key-exchange anyrsaedh-rsaedh-dssadh

hmac anysha1md5

Options option1option2option3option4option5

Sets the priority of the cipher suite, with option1 being highest priority and option5 lowest priority.

encryption

Select the type of encryption that will be used for the SSL connection:

zAny—Will use the first encryption format that can be negotiated.

zAES

z3DES

zDES

zARCFOUR

zARCTWO

zNone—Removes any values defined for the cipher option.

The default value is Any.

min-key-size

The minimum key size value that will be used for the specified encryption type. The default is 40.

max-key-size

The maximum key size value that will be used for the specified encryption type. The default is 256.

key-exchange

The type of key to exchange for the encryption format:

zAny—Any key exchange that is valid is used (this does not, however, include ADH keys).

zRSA—This is an RSA key exchange using an RSA key and certificate.

zEDH-RSA—This is an EDH key exchange using an RSA key and certificate.

zEDH-DSS—This is an EDH key exchange using a DSA key and certificate.

zADH—This is an anonymous key exchange which does not require a private key or certificate. Choose this key if you do not want to authenticate the peer device, but you want the data encrypted on the SSL/TLS connection.

The default is Any.

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IOLAN SDS/SCS/STS CLI Reference Guide, Version 3.6

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Perle Systems CSS manual Set Dynamic-DNS SSL Cipher-Suite, User Level Admin

CSS specifications

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