Juniper Networks M120 Benutzerhandbuch
FPCs and cFPCs Supported
M120 routers support the FPCs listed in Table 2 on page 6.
Table 2: FPCs Supported by the M120 Router
First JUNOS
Release
Release
Maximum Throughput
per FPC
per FPC
Maximum Number
of PICs Supported
per FPC
of PICs Supported
per FPC
FPC Model Number
FPC Name
FPC Type
8.0R2
4 Gbps
4
M120-FPC1
FPC1
1
8.0R2
10 Gbps
4
M120-FPC2
FPC2
2
8.0R2
10 Gbps
1
M120-FPC3
FPC3
3
A cFPC is a combination of a PIC and an FPC. It contains the interface circuitry and the FPC as a single assembly. Both cFPCs
provide receptacles for XFP optical transceivers. The M120 chassis provides two slots for cFPCs, and supports any combination
of cFPC types. M120 routers support the cFPCs listed in Table 3 on page 6.
provide receptacles for XFP optical transceivers. The M120 chassis provides two slots for cFPCs, and supports any combination
of cFPC types. M120 routers support the cFPCs listed in Table 3 on page 6.
Table 3: cFPCs Supported by the M120 Router
Connector
First JUNOS
Release
Release
Maximum
Throughput per
cFPC
Throughput per
cFPC
cFPC Model
Number
Number
cFPC Name
Duplex LC/PC (Rx
and Tx)
and Tx)
8.0R2
10 Gbps
M120-cFPC-1XGE-XFP
10-Gigabit Ethernet
Duplex LC/PC (Rx
and Tx)
and Tx)
8.0R2
10 Gbps
M120-cFPC-1OC192-XFP
SONET/SDH OC192/STM64
Table 4: Optical Interface Support for 10-Gigabit Ethernet cFPC
10-GBASE-Z
10-GBASE-E
10-GBASE-L
10-GBASE-S
Parameter
XFP-10G-Z-OC192-LR2
XFP-10G-E-OC192-IR2
XFP-10G-L-OC192-SR1
XFP-10G-S
Transceiver model
number
number
Single-mode
Single-mode
Single-mode
Multimode
Optical interface
XFP
XFP
XFP
XFP
Transceiver type
Multivendor
agreement
agreement
IEEE 802.3ae—2002
IEEE 802.3ae—2002
IEEE 802.3ae—2002
Standard
6
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FPCs and cFPCs Supported
M120 Internet Router PIC Guide