I wonder if legacy WIC-1T and WIC-2T will be supported on ISR G2 (c2900 and c3900) in EHWIC slots.

I received an error message upon c2921 boot up

*Feb  2 14:08:25.107: %MAINBOARD-1-UNKNOWN_WIC: wic card in location 0/0 has an
unknown id 0x2

and  "show diag" displays

Slot 0:

        C2921 Mother board 3GE, integrated VPN and 4W Port adapter, 7 ports

        Port adapter is analyzed

        Port adapter insertion time 00:02:58 ago

        EEPROM contents at hardware discovery:

        PCB Serial Number        : FOC14010GAD

        Hardware Revision        : 1.0

        Part Number              : 73-11835-03

        Top Assy. Part Number    : 800-30794-01

        Board Revision           : B0

        Deviation Number         : 0

        Fab Version              : 03

        Product (FRU) Number     : CISCO2921/K9

        Version Identifier       : V01

        CLEI Code                : COMGL00ARA

        Processor type           : C2

        Chassis Serial Number    : FCZ140371P4

        Chassis MAC Address      : 8843.e148.9a50

        MAC Address block size   : 80

        Manufacturing Test Data  : 00 00 00 00 00 00 00 00

        EEPROM format version 4

        WIC Slot 0:

        Serial 1T WAN daughter card

        WIC module not supported/disabled in this slot

        Hardware revision 1.1           Board revision E0

        Serial number     10536228      Part number    73-1775-02

        FRU Part Number     WIC-1T=

        Test history      0x0           RMA number     00-00-00

        Connector type    Wan Module

        EEPROM format version 1

        EEPROM contents (hex):

          0x20: 01 02 01 01 00 A0 C5 24 49 06 EF 02 00 00 00 00

          0x30: 70 00 00 00 98 10 22 01 FF FF FF FF FF FF FF FF