MX5, MX10, MX40, and MX80 Port and Interface Numbering
In the physical part of the interface name, a hyphen (-) separates the media type from
the MPC number (represented as an FPC in the CLI), and a slash (/) separates the logical
PIC and port numbers:
type-fpc/pic/port
•
type—Media type, which identifies the network device. For example:
•
ge—Gigabit Ethernet interface
•
so—SONET/SDH interface
•
xe—10-Gigabit Ethernet interface
For a complete list of media types, see Interface Naming Overview in the MX Series
Interface Module Reference guide.
•
fpc—Slot in which the MPC is installed. On the MX5, MX10, MX40, and MX80 routers,
the MPCs are built into the chassis and are represented in the CLI as either FPC 0 or
FPC 1.
•
pic—Logical PIC on the MIC. The number of logical PICs varies depending on the type
of MIC.
•
port—Port number.
NOTE: The MIC number is not included in the interface name.
•
Port and Interface Numbering on the MX5, MX10, MX40, and MX80 Routers on page 54
•
Port and Interface Numbering on MX80-48T Routers on page 56
Port and Interface Numbering on the MX5, MX10, MX40, and MX80 Routers
Each modular MX5, MX10, MX40, and MX80 router is capable of having the components
shown in Figure 21 on page 55.
Copyright © 2019, Juniper Networks, Inc.54
MX5, MX10, MX40, and MX80 Universal Routing Platforms Hardware Guide