Mx240 Mic Port And Interface Numbering - Juniper MX240 Hardware Manual
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MX240 MIC Port and Interface Numbering
Copyright © 2017, Juniper Networks, Inc.
MICs Supported by MX Series Routers on page 70
MX240 Modular Interface Card (MIC) Description on page 70
Maintaining MX240 MICs on page 393
Troubleshooting the MX240 MICs on page 408
Replacing an MX240 MIC on page 307
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 slot 0, and 2 or 3 when
installed in 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 slot 0, or 2 and 3 when installed in slot 1.
4-port 10-Gigabit Ethernet MIC has two logical PICs numbered 0 and 1 when installed
in slot 0, or 2 and 3 when installed in slot 1.
100-Gigabit Ethernet MIC with CFP has one logical PIC numbered 0 when installed
in slot 0, or 2 when installed in slot 1.
For more information on specific MICs, see
page 70
in the
MX Series Interface Module Reference
port—Port number.
Chapter 6: Line Card Components and Descriptions
) separates the media type from the MPC
-
FPC
in the CLI). The MPC slot number corresponds to the
.
FPC 2
"MICs Supported by MX Series Routers" on
.
75
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Troubleshooting
