R3303-HP HSR6800 Routers High Availability Command Reference

38
Syntax
cfd service-instance instance-id md md-name ma ma-name
undo cfd service-instance instance-id
Default
No service instance is created.
Views
System view
Default command level
2: System level
Parameters
service-instance instance-id: Specifies a service instance by its ID in the range of 1 to 32767.
md md-name: Specifies the name of an MD. The md-name argument is a string of 1 to 43 characters.
IEEE 802.1ag standard version allows an MD name to contain letters, numbers, and special characters
such as tilde (~), exclamation mark (!), at sign (@), number sign (#), dollar sign ($), percent (%), caret
(^), ampersand (&), asterisk(*), brackets ({ }, ( ),[ ], < >), hyphen (-), underscore (_), plus (+), equal sign
(=), vertical bar (|), backslash (\), colon (:), semicolon (;), quotation marks (", '), comma (,), period (.),
and slash (/). IEEE 802.1ag draft5.2 version and IEEE 802.1ag draft5.2 interim version allow an MD
name to contain letters, numbers, and special characters such as hyphen (–) and underscore (_), but do
not allow an MD name to start or end with a special character.
ma ma-name: Specifies the name of an MA. The ma-name argument is a string of 1 to 43 characters.
IEEE 802.1ag standard version allows an MA name to contain letters, numbers, and special characters
such as tilde (~), exclamation mark (!), at sign (@), number sign (#), dollar sign ($), percent (%), caret
(^), ampersand (&), asterisk(*), brackets ({ }, ( ),[ ], < >), hyphen (-), underscore (_), plus (+), equal sign
(=), vertical bar (|), backslash (\), colon (:), semicolon (;), quotation marks (", '), comma (,), period (.),
and slash (/). IEEE 802.1ag draft5.2 version and IEEE 802.1ag draft5.2 interim version allow an MA
name to contain letters, numbers, and special characters such as hyphen (–) and underscore (_), but do
not allow an MA name to start or end with a special character.
Usage guidelines
You must create the relevant MD and MA prior to creating a service instance.
The service instance ID uniquely identifies an MA in an MD.
When deleting a service instance, you are deleting the configurations related to that service instance as
well.
Deleting a service instance breaks up the connection between the service instance and the relevant MA,
the MA itself is not deleted.
Examples
# Create a level-3 MD named test_md, create an MA named test_ma, which serves VLAN 100, in
test_md, and then create service instance 5 with the MD name for test_md and test_ma.
<Sysname> system-view
[Sysname] cfd md test_md level 3
[Sysname] cfd ma test_ma md test_md vlan 100
[Sysname] cfd service-instance 5 md test_md ma test_ma