Ptx1000 Port Panel; Figure 4: Ptx1000 Port Panel And Management Panel - Juniper PTX1000 Hardware Manual

PTX1000 Port Panel

Copyright © 2018, Juniper Networks, Inc.
The PTX1000 supports 10-Gbps, 40-Gbps, and 100-Gbps port speeds.
shows the PTX1000 port panel and management panel.

Figure 4: PTX1000 Port Panel and Management Panel

1— Port panel
Each of the 72 network ports on the port panel supports quad small form-factor pluggable
plus (QSFP+) transceivers. By default, the network ports operate as channelized 4 x
10-Gigabit Ethernet interfaces—using QSFP+ to SFP+ fiber breakout cables—for a
maximum of 288 10-Gigabit Ethernet ports. You can configure each of the 72 ports as a
40-Gigabit Ethernet interface, in groups of three ports—when you configure the first port
in a port group to operate at 40 Gbps, that port and the next two ports operate at 40 Gbps.
You can also configure 24 of the 72 network ports as 100-Gigabit Ethernet interfaces.
The 24 network ports that can be configured as 100-Gigabit Ethernet interfaces support
QSFP28 transceivers.
NOTE: Network ports that can be configured as 100-Gigabit Ethernet
interfaces are marked with a fine black line underneath the transceiver socket.
When the port is configured as a 100-Gigabit Ethernet interface, the two
adjacent ports are disabled. For example, port
speed. When you configure the port as a 100-Gigabit Ethernet interface, port
and port are disabled.
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Chapter 1: Overview
Figure 4 on page 23
2— Management panel
supports 100-Gbps port
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