Go CCIE Go!! - A Cisco Certified Internetwork Expert

Hello guys (girls)
I have been thinking that the telcos circuit was the ATM issue when now the telco has told me it is clean. IT is a DS3 and I started having issues with it just this morning. It is dropping about 8 - 10 % of the traffic on the ATM interface. Telco says the circuit is clean. The cable has been checked but not replaced (yet) don’t have an available cable for it. I am thinking I might need to smartnet a new card for it. I have a lack of experience with the ATM and if something seems obvious to you about the ROUTER please reply. No changes have been made to the confioguration in weeks btw. I will be traveling out to the DC to physically take a look here in a bit and could use some advice if you have it!
the interface looks like this: ATM1/0 is up, line protocol is up Hardware is RS8234 ATM DS3 MTU 4470 bytes, sub MTU 4470, BW 45000 Kbit, DLY 190 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ATM, loopback not set Encapsulation(s): AAL5 1023 maximum active VCs, 1 current VCCs VC Auto Creation Disabled. VC idle disconnect time: 300 seconds Last input 00:00:00, output 00:00:00, output hang never Last clearing of “show interface” counters 01:13:40 Input queue: 0/75/1/0 (size/max/drops/flushes); Total output drops: 5 Queueing strategy: Per VC Queueing 5 minute input rate 27000 bits/sec, 17 packets/sec 5 minute output rate 76000 bits/sec, 15 packets/sec 108798 packets input, 15913207 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 13846 CRC, 0 frame, 0 overrun, 0 ignored, 1 abort 111079 packets output, 53483121 bytes, 0 underruns 0 output errors, 0 collisions, 0 interface resets 0 output buffer failures, 0 output buffers swapped out ATM1/0.1 is up, line protocol is up Hardware is RS8234 ATM DS3 Internet address is 70.247.49.38/30 MTU 4470 bytes, BW 45000 Kbit, DLY 190 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation ATM 108798 packets input, 15913207 bytes 111077 packets output, 53481709 bytes 884 OAM cells input, 904 OAM cells output AAL5 CRC errors : 13845 AAL5 SAR Timeouts : 0 AAL5 Oversized SDUs : 0 AAL5 length violation : 3435 AAL5 CPI Error : 184 Last clearing of “show interface” counters never
——— interface ATM1/0 no ip address no ip route-cache cef no ip route-cache atm scrambling cell-payload atm framing cbitplcp no atm ilmi-keepalive ! interface ATM1/0.1 point-to-point ip address XX.XX.XX.XX. 255.255.255.252 ip authentication mode eigrp 1 md5 ip authentication key-chain eigrp 1 XXXXXX no ip route-cache pvc 15/65 protocol ip 70.247.49.37 broadcast vbr-nrt 10000 9999 32 oam-pvc manage encapsulation aal5mux ip
Thanks!