![background image](http://html.mh-extra.com/html/zyxel-communications/olt-2300-series/olt-2300-series_support-notes_945821039.webp)
ZyXEL
OLT-2300 Series Support Notes
All contents copyright
ٛ
2006 ZyXEL Communications Corporation.
38
How to restart device from the Web Configurator?
1. Click
Management > Maintenance
in the navigation panel to display the
screen as shown.
2. Click
Click Here
button next to
Reboot System
will restart the OLT.
How to check the current running firmware version?
Access the console and enter the “show system-information” command. This will
display the firmware version the OLT is currently using.
Is the GEPON transceiver hot-swappable?
No, it is not hot-swappable. You can not change transceivers while the OLT is
operating.
Is the mini GBIC transceiver hot-swappable?
Yes, it is hot-swappable. You can change transceivers while the OLT is operating.
Can I enable IGMP snooping on the OLT which is acting as an IGMP Router?
No. You do not need to enable IGMP Snooping on an IGMP Router. IGMP
Snooping should be enabled on the access layer device, which is normally a L2
OLT.