Mx240 Mic Port And Interface Numbering - Juniper mx240 Hardware Manual

MX240 3D Universal Edge Router Hardware Guide

MX240 MIC Port and Interface Numbering

72
Each port on a MIC corresponds to a unique interface name in the CLI.
NOTE: Fixed configuration MPCs, that is, MPCs with built-in MICs follow the
port numbering of DPCs.
In the syntax of an interface name, a hyphen (
number (represented as an
first number in the interface. The second number in the interface corresponds to the
logical PIC number. The last number in the interface matches the port number on the
MIC. Slashes ( / ) separate the MPC number from the logical 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—Slot in which the MPC is installed. On the MX240 router, the MPCs are represented
in the CLI as through
FPC 0
pic—Logical PIC on the MIC, numbered 0 or 1 when installed in MIC slot 0 and 2 or 3
when installed in MIC slot 1. The number of logical PICs varies depending on the type
of MIC. For example, a:
20-port Gigabit Ethernet MIC has two logical PICs, numbered 0 and 1 when installed
in MIC slot 0, or 2 and 3 when installed in MIC slot 1.
4-port 10-Gigabit Ethernet MIC has two logical PICs numbered 0 and 1 when installed
in MIC slot 0, or 2 and 3 when installed in MIC slot 1.
100-Gigabit Ethernet MIC with CFP has one logical PIC numbered 0 when installed
in MIC slot 0 or 2 when installed in MIC slot 1.
For more information on specific MICs, see
page 67 in the MX Series Interface Module Reference
port—Port number.
NOTE: The MIC number is not included in the interface name.
The MX240 router supports up to three MPCs that install horizontally and are numbered
from bottom to top. Each MPC accepts up to two MICs.
) separates the media type from the MPC
-
in the CLI). The MPC slot number corresponds to the
FPC
.
FPC 2
"MICs Supported by MX Series Routers" on
.
Copyright © 2016, Juniper Networks, Inc.