Srx550 High Memory Services Gateway Power Over Ethernet - Juniper SRX550 Hardware Manual

Table 3: Software Features and Licenses (continued)
Feature
Category Feature
Administration Autoinstallation
Configuration rollback
Button-operated configuration rescue (the CONFIG button)
Confirmation of configuration changes
Software upgrades
Supports the following features for automating network operations and troubleshooting:
Commit scripts
Operation scripts
Event policies
Hot-swappable GPIMs and XPIMs are not hot-swappable on the SRX550 High Memory Services Gateway.
Bypass ports LAN bypass ports are not supported on the SRX Series Services Gateways.

SRX550 High Memory Services Gateway Power over Ethernet

Power over Ethernet (PoE) supports the implementation of the IEEE802.3 af and IEEE802.3 at standards,
which allow both data and electric power to pass over a copper Ethernet LAN cable.
The SRX550 High Memory Services Gateway provides PoE ports, which supply electric power over the
same ports that are used to connect network devices. PoE ports allow you to plug in devices that require
both network connectivity and electric power, such as Voice over IP (VoIP) and IP phones and wireless
access points.
The PoE ports for the SRX550 High Memory Services Gateway reside on the individual XPIMs. The SRX550
High Memory Services Gateway supports the 16-Port Gigabit Ethernet XPIM with PoE.
The Services and Routing Engine (SRE) manages the overall system PoE power. You can configure the
services gateway to act as power sourcing equipment to supply the power to the GPIMs connected on
the designated PoE ports.
Table 4 on page 28 lists the SRX550 High Memory Services Gateway PoE specifications.
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