Mx480 Pic Port And Interface Numbering - Juniper MX480 Hardware Manual

upper and lower corners. PICs used in a Type 3 FPC have an upper ejector handle and a lower captive
screw.
SEE ALSO
PICs Supported by MX240, MX480, and MX960 Routers | 125
Replacing an MX480 PIC | 369

MX480 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 (-) separates the media type from the FPC number (represented
as an FPC in the CLI). The FPC slot number corresponds to the first 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 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 MX480 router, FPCs occupy two line card
slots and are represented in the CLI as FPC 0 through FPC 4.
pic—PIC number, 0 or 1 depending on the FPC slot.
For more information on specific PICs, see
on page 125 in the MX Series Interface Module
port—Port number.
The MX480 supports up to three FPCs that install horizontally and are numbered from bottom to top.
Figure 34 on page 124 shows a Channelized OC12/STM4 Enhanced IQ (IQE) PIC with SFP installed in PIC
slot 0 of an FPC installed in slot 3 and slot 4.
"PICs Supported by MX240, MX480, and MX960 Routers"
Reference.
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