Juniper ACX2000

NOTE: On T1600 routers, Type 4 FPCs with ASICs based on the SL2.0
chipset do not support the 10-Gigabit Ethernet LAN/WAN PIC with SFP+
(10x10GE [LAN/WAN] SFPP). If you issue the show chassis fpc command
with the pic-status option, the CLI displays the string “Not Supported”
for 10x10GE(LAN/WAN) SFPP PICs installed on such FPCs. The following
is a sample output:
user@host> show chassis fpc pic-status
Slot 0 Online E2-FPC Type 1
PIC 0 Online 1x G/E SFP, 1000 BASE
PIC 1 Online Adaptive Services-II
PIC 2 Online 1x G/E IQ, 1000 BASE
PIC 3 Online 1x G/E IQ, 1000 BASE
Slot 1 Online FPC Type 3-ES
PIC 0 Present UNUSED- Not Supported
Slot 2 Online FPC Type 4-ES
PIC 0 Offline 4x OC-192 SONET XFP
PIC 1 Present 10x10GE(LAN/WAN) SFPP- Not Supported
<<<<<<
Slot 4 Offline FPC Type 1-ES
Slot 5 Offline FPC Type 2-ES
Slot 6 Online E2-FPC Type 3
PIC 0 Online 1x OC-192 SONET XFP
PIC 1 Online 4x OC-48 SONET
PIC 2 Online 4x OC-48 SONET
PIC 3 Online MultiServices 500
Slot 7 Online FPC Type 4-ES
PIC 0 Online 4x 10GE (LAN/WAN) XFP
PIC 1 Online 4x 10GE (LAN/WAN) XFP
In addition, an entry is logged in the system log messages
(/var/log/messages) that the PIC is not supported. The following is a
sample message logged in the system log:
Apr 5 08:47:36 router1 chassisd[2770]: CHASSISD_UNSUPPORTED_PIC:
PIC 1 in FPC 2 (type 763, version 257) is not supported
If you see this issue, contact Juniper Networks Technical Assistance
Center (JTAC) for a possible fix. For more information about this issue
and a possible solution, see PSN-2010-03-696.
NOTE: When there is a double-bit ECC error in a network processor’s
memory, the Channelized OC3/STM1 (Multi-Rate) Circuit Emulation MIC
with SFP or Channelized E1/T1 Circuit Emulation MIC is switched to the
offline state.
user@host> show chassis fpc pic-status
Slot 1 Online MPC Type 2 3D Q
PIC 0 Offline 1xCOC12/4xCOC3 CH-CE- ECC error detected
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ACX Series Universal Access Router Configuration Guide