Datasheet

CHAPTER 15
24-Port Gigabit Ethernet XPIM
This chapter includes the following topics:
•
24-Port Gigabit Ethernet XPIM Overview on page 139
•
24-Port Gigabit Ethernet XPIM Key Features on page 140
•
24-Port Gigabit Ethernet XPIM Hardware Specifications on page 141
•
24-Port Gigabit Ethernet XPIM LEDs on page 142
•
24-Port Gigabit Ethernet XPIM Components on page 143
•
24-Port Gigabit Ethernet XPIM Basic Configuration on page 145
24-Port Gigabit Ethernet XPIM Overview
The 24-Port Gigabit Ethernet XPIM is a double-high, double-wide LAN switch
Gigabit-Backplane Physical Interface Module (GPIM) that uses two standard slots
vertically and two standard slots horizontally. It is available with or without Power over
Ethernet (PoE) support. The PoE GPIMs provide ports that supply electric power over
the same ports that are used to connect network devices. For more information about
PoE, see “Power over Ethernet Support on SRX Series Services Gateway Interfaces” on
page 12.
The 24-Port XPIM must be installed in specific GPIM slot groupings as shown in Table
56 on page 139.
Table 56: Slot Groups for the 24-Port Gigabit Ethernet XPIM
Slot Groups for the 24-Port Gigabit Ethernet XPIMDevice
Top four standard slots (slots 5, 6, 7, and 8)SRX550
Bottom four standard slots (slots 1, 2, 3, and 4) and top four standard slots
(slots 5, 6, 7, and 8)
SRX650
The center GPIM slot bracket must be removed before installing a double-high,
double-wide GPIM. See “Installing a Double-High, Double-Wide Gigabit-Backplane
Physical Interface Module on the SRX Series Services Gateway” on page 27 for details.
139Copyright © 2012, Juniper Networks, Inc.