H3C Technologies H3C S6300 Series Switches - Manual (Page 213)

200
Step Command Remarks
7. Enable the policy. commit
By default, CLI-defined policies
are not enabled.
A CLI-defined policy can take
effect only after you perform this
step.
Configuring a monitor policy by using Tcl
Step Command Remarks
1. Edit a Tcl script file
(see Table 21 ).
N/A The supported Tcl version is 8.5.8.
2. Download the file to
the device by using
FTP or TFTP. N/A
For more information about using FTP and
TFTP, see Fundamentals Configuration
Guide.
3. Enter system view. system-view N/A
4. Create a Tcl-defined
policy and bind it to
the Tcl script file.
rtm tcl-policy policy-name
tcl-filename
By default, the system does not have Tcl
policies.
This step enables the Tcl-defined policy.
To revise the Tcl script of a policy, you
must suspend all monitor policies first, and
then resume the policies after you finish
revising the script. The system cannot
execute a Tcl-defined policy if you edit its
Tcl script without suspending policies.
Write a Tcl script in two lines for a monitor policy, as shown in Table 21 .
Table 21 Tcl script requirements
Line Content Requirements
Line 1 Event, user roles, and policy runtime
This line must take the following format:
::comware::rtm::event_register eventname arg1
arg2 arg3 …user-role rolename1 | [ user-role
rolename2 | [ ] ][ running-time running-time ]
NOTE:
The Tcl keyword for the SNMP_Notification
event is snmp_notification instead of
snmp-notification.
Line 2 Actions
You can reference a variable name in the
$variable_name format instead of specifying a
value for an argument when you define an
action.
The following actions are available:
• Standard Tcl commands.
• EAA-specific Tcl commands.
• Commands supported by the device.