McDATA 4Gb SAN Switch for HP p-Class BladeSystem User Guide (AA-RW20B-TE, December 2005)

130 Command Line Interface
Secondary
Hash
Hash function to use to decipher the encrypted Secondary Secret sent by the ISL
group member. Hash values are MD5 or SHA-1. The Secondary Hash is used
when the Primary Hash is not available on the ISL group member. The Primary
Hash and the Secondary Hash cannot be the same.
Secondary
Secret
Hex string that is encrypted by the Secondary Hash and sent for authentication.
The string has the following lengths depending on the Secondary Hash function:
• MD5 hash: 16-byte
• SHA-1 hash: 20-byte
Table 31 ISL Group member attributes (continued)
Attribute Description
Table 32 Port Group member attributes
Attribute Description
Member Port World Wide Name for the N_Port device that would attach to the switch. A
member cannot belong to more than one group.
Authentication Enables (CHAP) or disables (None) authentication using Challenge Handshake
Authentication Protocol. The default is None.
Primary Hash The preferred hash function to use to decipher the encrypted Primary Secret sent
by the Port group member. The hash functions are MD5 or SHA-1. If the Port group
member does not support the Primary Hash, the switch will use the Secondary
Hash.
Primary Secret Hexadecimal string that is encrypted by the Primary Hash for authentication with
the Port group member. The string has the following lengths depending on the
Primary Hash function:
MD5 hash: 16-byte
SHA-1 hash: 20-byte
Secondary
Hash
Hash function to use to decipher the encrypted Secondary Secret sent by the Port
group member. Hash values are MD5 or SHA-1. The Secondary Hash is used
when the Primary Hash is not available on the Port group member. The Primary
Hash and the Secondary Hash cannot be the same.
Table 33 MS Group member attributes
Attribute Description
Member Port World Wide Name for the N_Port device that would attach to the switch
CTAuthentication Common Transport (CT) authentication. Enables (True) or disables (False)
authentication for MS group members. The default is False.
Hash The hash function to use to decipher the encrypted Secret sent by the MS group
member. Hash values are MD5 or SHA-1.
Secret Hexadecimal string that is encrypted by the Hash function for authentication with
MS group members. The string has the following lengths depending on the Hash
function:
MD5 hash: 16-byte
SHA-1 hash: 20-byte