Example: Using Network Ports As 1X400 Gbps Ethernet Interfaces - Juniper PTX10003-80C Hardware Manual

Table 8: Using Network Ports as 200 Gbps Interfaces
Data Rate QSFP Transceiver
1x200 Gbps QSFP28-DD
2x100 Gbps QSFP28-DD
NOTE: 200 Gbps data rates are supported on Juniper Junos OS Evolved release 19.3R1 and later.

Example: Using Network Ports as 1x400 Gbps Ethernet Interfaces

0 1
1 x 400G 1 x 100G
QSFP56-DD QSFP28
FPC1
400G 100G 100G 400G 400G 100G
FPC0
400G 100G 100G 400G 400G 100G
PIC 0
With QSFP56-DD transceivers, you can configure a data rate of 1x400 Gbps on the two outer ports in a
port group. To attain the maximum 1 Tbps throughput, you can configure combinations of 1x400 Gbps,
1x100 Gbps, 2x100 Gbps, and 1x200 Gbps data rates with the following limitations:
Only the ports at the outer edge of each group can be configured for 1x400 Gbps (using QSFP56-DD
transceivers).
When ports 0, 4, 5, 9 are configured as 1x400 Gbps, the center ports 2 and 7 must be blank.
When configuring a port for 1x200 Gbps, port 1, 3, 6 and 8 must be blank or configured as 1x100 Gbps.
Allowable Port
Numbers
0, 1, 3, 4, 5, 6, 8, 9
0-9
2 3
1 x 100G
QSFP28
100G 400G 100G 100G 400G
400G
100G 400G 400G 100G 100G 400G
PIC 1
Maximum Number of
Ports
(PTX10003-160C)
64
160
4
1 x 400G
QSFP56-DD
400G 100G 100G
400G
400G 100G 100G 400G
Maximum Number of
Ports
(PTX10003-80C)
32
80
33