Raisecom
ISCOM2600G-HI (A) Series Configuration Guide
3.4 Configuring ISF
There are two modes for configuring the ISF: preconfiguration mode and non-
preconfiguration mode. In preconfiguration mode, an ISF member is restarted for only one
time, so this mode is recommended.
3.4.1 Preparing for configurations
Scenario
Prerequisite
Connect physical interfaces on member devices.
3.4.2 Default configurations of ISF
Default configurations of ISF are as below.
Stacking mode
Unit ID
Domain ID
Priority
Automatic upgrade
Restart upon ISF split or merge
3.4.3 Preconfiguration mode
In preconfiguration mode, you can configure a standalone device with the ISF interface ID,
member ID, and member priority. These configurations do not affect the running of the
standalone device, but will take effect after the standalone device enter ISF mode. Before
forming an ISF, you should configure the standalone device in preconfiguration mode. You
can configure the standalone device with high priority. In this way, it can be elected as the
master among multiple devices when these devices form an ISF for the first time. Configure
the ISF interface to switch the operating mode to ISF mode so that the device can form an ISF
with other devices (only one restart is needed to form the ISF).
Configuring the
ISF interface
Before establishing an ISF, ensure that multiple devices work in the same mode,
otherwise the ISF will fail to form.
Ensure that all member IDs are different.
Function
Configuring the ISF interface
Configuring the member ID
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Standalone
1
0
0
Disable
Enable
Task
Default value
Description
Required
Required
3 ISF
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