Hardware inventory:
Item Version Part number Serial number Description
Chassis GD0216520103 Virtual Chassis
Routing Engine 0 REV 02 650-063365 GD0216520103 EX3300 24-Port
Routing Engine 1 REV 14 750-034299 GD0213405768 EX3300 24-Port
FPC 0 REV 02 650-063365 GD0216520103 EX3300 24-Port
CPU BUILTIN BUILTIN FPC CPU
PIC 0 BUILTIN BUILTIN 24x 10/100/1000 Base-T
PIC 1 REV 02 650-063365 GD0216520103 4x GE/XE SFP+
Xcvr 0 NL-B2 NON-JNPR ADF20928050001 SFP+-10G-LR
Xcvr 1 NON-JNPR AHS0PTV SFP+-10G-SR
Xcvr 2 NON-JNPR AN214M0 SFP+-10G-SR
Xcvr 3 NON-JNPR ANS1P5L SFP+-10G-SR
Power Supply 0 PS 100W AC
Fan Tray Fan Tray
FPC 1 REV 14 750-034299 GD0213405768 EX3300 24-Port
CPU BUILTIN BUILTIN FPC CPU
PIC 0 BUILTIN BUILTIN 24x 10/100/1000 Base-T
PIC 1 REV 14 750-034299 GD0213405768 4x GE/XE SFP+
Xcvr 0 NL-B2 NON-JNPR ADF209280de0008 SFP+-10G-LR
Xcvr 1 NON-JNPR AP50S5L SFP+-10G-SR
Xcvr 2 NON-JNPR AKJ0N60 SFP+-10G-SR
Xcvr 3 NON-JNPR ALJ03UM SFP+-10G-SR
Power Supply 0 PS 100W AC
Fan Tray Fan TrayAnd yes, all SFP+ modules are plugged ind, and working.
We see the links up.
The question here, is mostly why xe-0/1/1 doesnt exist when it's configured to be a part of the LACP.
the FPC setup is as follows on the EX-VC:
xe-0/1/0 ISP
xe-0/1/1 LACP ae0
xe-0/1/2 VC
xe-0/1/3 VC
xe-1/1/0 ISP
xe-1/1/1 LACP ae0
xe-1/1/2 VC
xe-1/1/3 VC
I am not sure what you mean by what code I am running.
The partner in the EX-VC "should'nt" be anything but what I tell it to be 
In this case xe-0/1/0 and 1/1/0 is the ISP uplinks, while xe-0/1/1 and xe-1/1/1 is used for the LACP