Ptx10003 Port Leds - Juniper PTX10003-80C Hardware Manual

Table 9: Using Network Ports as 400 Gbps Interfaces
Data Rate QSFP Transceiver
1x400 Gbps QSFP56-DD
4x100 Gbps QSFP56-DD
2x100 Gbps QSFP28-DD
NOTE: 400 Gbps data rates are supported in Juniper Junos OS Evolved release 19.3R1 and later.

PTX10003 Port LEDs

Each PTX10003 port uses a single bi-colored LED to indicate link status and activity. See
Table 10 on page 34 for how to interpret the port LEDs.
NOTE: After you insert an optical transceiver, the LINK UP LED flashes red and green during the
first 60 seconds. This means the link is unstable. It may take up to 60 seconds for the LED to stop
flashing.
Table 10: Network Port LEDs on a PTX10003
Color State
— Off
Green On steadily
Amber On steadily
Red On steadily
Maximum Number of
Allowable Port Ports
Numbers (PTX10003-160C)
0, 4, 5, 9 32
0, 4, 5, 9 128
0-9 160
Description
The transceiver is not present or loopback configuration is
present.
A link is established and all channels are up.
One or more channels are up. However, at least one channel
has activity, but not all connections are active.
All channels are down.
Maximum Number
of Ports
(PTX10003-80C)
16
64
80
34