Инструкции По Установке для 3com S7906E

 

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When the switch operates in standalone mode (that is, IRF is not enabled on the switch), the OLT 

function can operate normally; when the switch operates in IRF mode (that is, IRF in enabled on 

the switch), the OLT cards cannot start.  

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For introduction to the OLT function, refer to EPON-OLT Configuration in the Access Volume. 

 

If the device is operating in standalone mode and will be added into an IRF, you must configure its 

operating mode as the IRF mode, create IRF ports on it, perform other necessary configurations, 

connect it with the IRF member(s) physically, and then it will join the IRF. 

Follow these steps to switch the operating mode of the device: 

Enter system view 

system-view 

— 

Switch the operating mode of 
the device to IRF mode 

Required 

By default, the device 
operates in standalone mode.

 

The device will reboot automatically as soon as you confirm the operation of switching the operating 

mode. 

 

The member ID of a device defaults to 1. Before an IRF is formed, you need to manually number the two 

devices respectively to avoid member ID collision. 

You are recommended to set the member ID for a newly added device in the following way: 

1)  Plan the member IDs in advance. You can view the member IDs of an IRF, and find out an unused 

ID for the new device. 

2)  If the device is already an IRF member, plug out the IRF cables. 

3)  Log in to the device to be added into the IRF, and change its member ID to the unused ID found out 

in step 1. 

4)  Configure the IRF port(s) and other optional parameters. 

5)  Save the current configuration. Power off the device, connect the device with IRF cables and power 

it on. 

Follow these steps to set a member ID for a device: 

Enter system view 

system-view 

— 

Set a member ID for a device 

irf member member-id renumber 
new-member-id 

Optional 

The member ID of a device 
defaults to 1