Здравствуйте, есть вот такая Cisco

krsk-1721#sh version
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-Y-M), Version 12.2(13)T1,  RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Fri 03-Jan-03 20:03 by ccai
Image text-base: 0x80008120, data-base: 0x80822C1C

ROM: System Bootstrap, Version 12.2(7r)XM1, RELEASE SOFTWARE (fc1)

krsk-1721 uptime is 0 minutes
System returned to ROM by power-on
System image file is "flash:c1700-y-mz.122-13.T1.bin"

cisco 1721 (MPC860P) processor (revision 0x100) with 27057K/5711K bytes of memory.
Processor board ID FOC06340UUN (2774546338), with hardware revision 0000
MPC860P processor: part number 5, mask 2
Bridging software.
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
2 Low-speed serial(sync/async) network interface(s)
32K bytes of non-volatile configuration memory.
16384K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

И есть карточка E1
WIC/VIC Slot 1:
        Unknown
        Hardware revision 1.0   Board revision F0
        Serial number     0032513708    Part number    800-04475-03
        FRU Part Number   WIC/VIC-E1=

        Test history      0x00          RMA number     00-00-00
        Connector type    PCI
        EEPROM format version 1
        EEPROM contents (hex):
        0x20:   01 21 01 00 01 F0 1E AC 50 11 7B 03 00 00 00 00
        0x30:   78 00 00 00 04 09 20 00 FF FF FF FF FF FF FF FF

С текущим IOS Cisco карту E1 не видит.
Есть ли возможность натроить Cisco для стыковки с АТС по E1 и что нужно для этого?
В цисках опыта мало.