狠狠做五月深爱婷婷做完,亚洲欧美国产精品专区久久,亚洲播放,a毛片在线看片免费,美女泡妞性感视频,美女视频大全免费,赵丽颖唱的歌曲视频

Product
RACK TYPE OLT


Product overview:

GSD series OLT is a medium access equipment rack gaoshida R & D, support TE or GE on the second line, support EPON. The exchange control board, business board and GSD chassis together form a GEPON Bureau end (OLT end) system.

Product features:

Rich business interface type.

The redundancy and high availability of the main preparation without restarting.

Reasonable exchange capacity and high port density.

It supports the simultaneous coexistence of multiple access methods.

Unified user management.

Perfect controlled host function.

User bandwidth management and priority control based on RADIUS.

The standard switching structure facilitates the expansion of other non Ethernet interface modules.