Figure 10: PTX1000 Management Panel Components
6—1— SFP PTP Ethernet (1000BASE-T) port (labeled ETH).
Port reserved for future use.
RJ-45 (1000BASE-T) management Ethernet port
(labeled MGMT). In the Junos OS CLI, this port is
identified as em0.
7—2— 10 Hz pulses-per-second (PPS) SubMiniature B (SMB)
connector for input and output measuring of the
timing drift to and from a grandmaster clock. Port
reserved for future use.
RJ-45 console port (CON) to support RS-232 serial
ports.
8—3— 10 MHz SMB timing connector (10MHz). Port
reserved for future use.
Reset button. Press and hold 5 seconds to reset the
hardware. Clock functions and FPGA status registers
are not reset.
9—4— USB port.Status LEDs—Power (PWR), status (STS), major alarm
(MAJ), and minor alarm (MIN).
5—SFP management Ethernet port (labeled MGMT). In
the Junos OS CLI, this port is identified as em1.
PTX1000 Management Port LEDs
There are two management ports on the PTX1000, located on the management panel next to the network
ports. Both ports are labeled MGMT. The RJ-45 management port is for 10/100/1000BASE-T connections
and the small form-factor pluggable (SFP) management port is for 10/100/1000BASE-T and 1000BASE-X
connections.
The RJ-45 port has separate LEDs for status and activity. The SFP port has a LED to indicate both link and
activity. Figure 11 on page 34 shows the location of the LEDs.
33
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