
13 – Command Reference Group
S
  | Table  | |
  | 
  | 
  | 
Attribute | 
  | Description  | 
  | 
  | |
Member  | Worldwide port name (WWPN) for the N_Port device that would  | |
  | attach to the switch. A member cannot belong to more than one  | |
  | group. All loop device WWPNs must be included in the group, other-  | |
  | wise the switch port will be downed, and none of the devices will be  | |
  | able to log in.  | |
Authentication  | Enables (CHAP) or disables (None) authentication using the Chal-  | |
  | lenge Handshake Authentication Protocol (CHAP). The default is  | |
  | None.  | |
Primary Hash  | The preferred hash function to use to decipher the encrypted Pri-  | |
  | mary Secret sent by the Port group member. The hash functions are  | |
  | MD5 or   | |
  | mary 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 fol-  | |
  | lowing lengths depending on the Primary Hash function:  | |
  |   | MD5 hash:   | 
  |   | |
Secondary Hash  | Hash function to use to decipher the encrypted Secondary Secret  | |
  | sent by the Port group member. Hash values are MD5 or   | |
  | The Secondary Hash is used when the Primary Hash is not avail-  | |
  | able on the Port group member. The Primary Hash and the Second-  | |
  | ary Hash cannot be the same.  | |
Secondary  | Hex string that is encrypted by the Secondary Hash and sent for  | |
Secret  | authentication. The string has the following lengths depending on  | |
  | the Secondary Hash function:  | |
  |   | MD5 hash:   | 
  |   | |
  | 
  | 
  | 
 |