Nortel Passport 15000, Установка и обслуживание оборудования, Страница: 324 / 874

324 Chapter 17 Hardware procedures
241-1501-240 5.2S2
Table 18
Actions to engage types of FP connectors
Type of
connector Type of FP Connection action
coax,
BNC DSn,
En Press each male connector onto the female connector combined with
a counter-clockwise twist until the peg on the male connector reaches
the detent at the end of the groove on the female connector.
coax,
mini (8W8) DSn,
En Ensure the threads of the slotted screws are disengaged from the
connector shroud. Align the connector with the mate and press firmly
and steadily together. Avoid rocking. Fasten the slotted screws to
ensure that the connectors are fully and evenly engaged and cannot be
bumped into becoming an intermittent contact.
Each 8W8 cable connector is labelled P0, P1, or P2. Each has the
same pattern of 4 ports repeated to accommodate the 4-port or 12-port
FPs.
Use only P3 when connecting a control port cable from a one-for-n
(1:n) sparing panel.
coax,
SMB DSn,
En Align the copper wire with the hole on the mate connector and press
them together until the cable stops.
D-sub with
screws
(DB9) DSn,
En Ensure the threads of the slotted screws are disengaged from the
connector shroud. Align the connector with the mate and press firmly
and steadily together. Avoid rocking. Fasten the slotted screws to
ensure that the connectors are fully and evenly engaged and cannot be
bumped into becoming an intermittent contact.
D-sub with
sliding latch DSn,
En Open the sliding latch by pushing the smaller crescent away from the
shroud. Align the connector with the mate and press firmly and steadily
together. Avoid rocking. Slide the latch to the other side to engage it to
the D-sub stud.
RJ-45
(Ethernet) 2-port
GPDsk,
VPN
extender Align the shape of the connector with the shape of the receptacle.
Insert the connector until the tab clicks. Some RJ-45 connectors have
guide ridges to prevent them from being plugged into other devices.
(Sheet 1 of 2)