user manual

13 – Command Reference
Group
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S
edit [group] [member]
Initiates an editing session in which to change the attributes of a worldwide name
given by [member] in a group given by [group]. Member attributes that can be
changed are described in Table 13-4.
Table 13-4. Group Member Attributes
Attribute Description
Authentication
(ISL and Port Groups)
Enables (CHAP) or disables (None) authentication using the
Challenge Handshake Authentication Protocol (CHAP).
CTAuthentication
(MS Groups)
CT authentication. Enables (True) or disables (False)
authentication for MS group members. The default is False.
Primary Hash
(ISL and Port Groups)
The preferred hash function to use to decipher the
encrypted Primary Secret sent by the member. The hash
functions are MD5 or SHA-1. If the member does not sup-
port the Primary Hash, the switch will use the Secondary
Hash.
Hash
(MS Groups)
The hash function to use to decipher the encrypted Secret
sent by the MS group member. Hash values are MD5 or
SHA-1.
Primary Secret
(ISL and Port Groups)
Hexadecimal string that is encrypted by the Primary Hash
for authentication with the member. The string has the fol-
lowing lengths depending on the Primary Hash function:
 MD5 hash: 16-byte
 SHA-1 hash: 20-byte
Secondary Hash
(ISL and Port Groups)
Hash function to use to decipher the encrypted Secondary
Secret sent by the group member. Hash values are MD5 or
SHA-1. The Secondary Hash is used when the Primary
Hash is not available on the group member. The Primary
Hash and the Secondary Hash cannot be the same.
Secondary Secret
(ISL and Port Groups)
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
Secret
(MS Groups)
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