Physical Description - Extreme Networks PoS Installation And User Manual

Overview

Physical Description

The PoS module consists of a printed circuit board mounted on a metal carrier that acts
as the insertion vehicle in a BlackDiamond 6800 series switch (see Figure 1-1). The
module carrier also includes ejector/injector handles and captive retaining screws at
each end of the module front panel. The module occupies one slot in a BlackDiamond
6800 series switch.
Captive
retaining screw
Ejector/injector
handle
Network interface ports
Two on OC-12 PoS module
Four on OC-3 PoS module
Port status LED
(one per port)
Service ports
Figure 1-1: PoS module
1-4
Module status LED
Module diagnostics LED
Network processors
General Purpose Processor (GPP)
Packet Over SONET Module Installation and User Guide
and heat sinks
PoS_002