Table 34: MX2020 Supported Routing Engines (continued)
Internal
Ethernet
Interface
Management
Ethernet
Interface
First Supported 64-bit Junos
OS Release
Name in CLI
OutputModel Number
ixlv0
ixlv1
fxp0
•
15.1F5-S1
•
16.1R2
•
16.2R1
RE-S-2X00x8REMX2K-X8-64G
PTX3000 Routing Engines
Table 35 on page 41 lists the Routing Engines supported on the PTX3000.
NOTE: The PTX3000 supports 64-bit Junos OS only.
Table 35: PTX3000 Routing Engines
Internal Ethernet
Interface
Management
Ethernet Interface
First Supported
Junos OS ReleaseName in CLI OutputModel Number
ixgbe0
ixgbe1
em013.2R2RE-DUO-2600RE-DUO-C2600-16G
ixlv0
ixlv1
em016.1R4RE-PTX-2X00x6RCB-PTX-X6-32G
PTX5000 Routing Engines
Table 36 on page 41 lists the Routing Engines supported on the PTX5000.
NOTE: The PTX5000 supports 64-bit Junos OS only.
Table 36: PTX5000 Routing Engines
Internal Ethernet
Interface
Management
Ethernet
Interface
First Supported Junos OS
Release
Name in CLI
OutputModel Number
ixgbe0
ixgbe1
em012.1X48
12.3
13.2
NOTE: The PTX5000 does not
support Junos OS Releases 12.1,
12.2, or 13.1.
RE-DUO-2600RE-DUO-C2600-16G
41Copyright © 2017, Juniper Networks, Inc.
Chapter 4: Host Subsystem Components and Descriptions