Mx240 Pic Port And Interface Numbering - Juniper MX240 Hardware Manual

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MX240 PIC Port and Interface Numbering

Each port on a PIC corresponds to a unique interface name in the CLI.
In the syntax of an interface name, a hyphen (
number (represented as an
number in the interface. The second number in the interface corresponds to the PIC
number. The last number in the interface matches the port number on the PIC. Slashes
( ) separate the FPC slot number from the PIC number and port number:
/
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.
fpc—Lowest slot number in which the FPC is installed. On the MX240 router, the FPC
occupies two line card slots and is represented in the CLI as
pic—PIC number, 0 or 1 depending on the FPC slot.
For more information on specific PICs, see
MX960 Routers" on page 107
port—Port number.
The FPC installs horizontally in either slots 1/0 and 1, or slots 1 and 2 and accepts up to
two PICs.
Figure 36 on page 106 shows a Channelized OC12/STM4 Enhanced IQ (IQE) PIC with SFP
installed in PIC slot of an FPC installed in slot
0
) separates the media type from the FPC
-
FPC in the CLI). The FPC slot number corresponds to the first
"PICs Supported by MX240, MX480, and
in the MX Series Interface Module Reference
and slot
1
Chapter 1: Overview
FPC 0 or FPC 1 .
.
.
2
105