Brocade 交换机用的是fabric OS.
a)help：
help "command"
b)没有grep，可以用pattern代替，具体：
"pattern"
A regular expression that matches zone configuration
names. The pattern must be enclosed in quotation marks
and can contain the following:
Question mark (?)
Matches any single character
Asterisk (*)
Matches any string of characters.
Range
Matches any character within the range. Ranges
must be enclosed in square brackets, for example,
[0-9] or [a-f].
To display all zone configurations that start with "Test":
switch:admin> cfgshow "Test*"
cfg: Test1 Blue_zone
cfg: Test_cfg Red_zone; Blue_zone
c) h (history)
d) switchshow (show port info)
e) alishow alicreate aliadd alidelete aliremove (zone as the same)
2. 理解cfg->zone->alias->wwpn
可以从GUI上看结构，cfg包括所有的zone，zone包括alias，alias包含wwpns。
平时若需create一个zone：
需要做的步骤是：
cfgshow
3.The management channel
Role Name Maximum Sessions
Admin 2
BasicSwitchAdmin 4
FabricAdmin 4
Operator 4
SecurityAdmin 4
SwitchAdmin 4
User 4
ZoneAdmin 4
4.password
a）定义policy
passwdcfg --set -uppercase 3 -lowercase 4 -digits 2 -minlength 9
b）忘记密码：
Recovering passwords1. Open a CLI connection (serial or Telnet) to the switch.
OR
Connect to the primary FCS switch, if one exists in your fabric.
2. Log in as root.
3. Enter the command for the type of password that was lost:
passwd user
passwd admin
passwd factory
4. Enter the requested information at the prompts.
To recover a lost root password, contact your switch service provider.
To recover a lost boot PROM password, contact your switch service provider. You must have
previously set a recovery string to recover the boot PROM password.
