3com S7906E Manuel De Montage

 

3-24 

Network diagram for ONU update 

POS

ONU

ONU

ONU

POS

ONU

ONU

ONU

ONU

ONU

ONU

POS

OLT3/0/2

OL

T3

/0/

3

OLT switch at 

the city Central 

Office

 District C 

branch office

OLT

3/

0/1

 

 

For a simplified network diagram, the figure above shows only three of the OLT ports. 

 

# Upload update files a110.app and a109.app to the master SRPU and slave SRPU of the switch. For 
the detailed procedure, see the parts discussing software maintenance in 3Com S7900E Family Getting 

. 

# Update all the attached type-A ONUs to version 109 in OLT 3/0/1 port view. 

[Sysname] interface olt 3/0/1 

[Sysname-Olt3/0/1] update onu filename a109.app 

Update flash:/ a109.app?[Y/N]:y 

 Info: Download file to onu may take a long time, please wait... 

 Please wait while the firmware is being burnt, and check the software version after 

re-registration! 

[Sysname-Olt3/0/1] quit 

# Update the type-A ONUs corresponding to ONU 3/0/1:1 in District C branch office building to version 
110. 

[Sysname] interface onu 3/0/1:1 

[Sysname-Onu3/0/1:1] update onu filename a110.app