we had an issue with our MPLS circuit. the Provider asked we check our equipment. The interface was up but there were a lot of input errors. we swapped the cable and cleared the counters. we still saw a lot of errors. see below. I ran show controller on the G0/2 and saw the following errors. Did it mean anything?
PIP_UNDER_FCS_ERR = 37, PIP_GMX_FCS_ERR = 359
GigabitEthernet0/2 is up, line protocol is up
Hardware is CN Gigabit Ethernet, address is c067.afe7.0c62 (bia c067.afe7.0c62)
Description: ATT CIR ID:MLYF.104826..ATI
MTU 1500 bytes, BW 100000 Kbit/sec, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation 802.1Q Virtual LAN, Vlan ID 1., loopback not set
Keepalive set (10 sec)
Full Duplex, 100Mbps, media type is RJ45
output flow-control is unsupported, input flow-control is unsupported
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 00:31:43
Input queue: 0/32768/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: Class-based queueing
Output queue: 0/32768/0 (size/max total/drops)
5 minute input rate 94000 bits/sec, 5 packets/sec
5 minute output rate 16000 bits/sec, 6 packets/sec
18933 packets input, 13929778 bytes, 0 no buffer
Received 2 broadcasts (0 IP multicasts)
0 runts, 0 giants, 0 throttles
768 input errors, 384 CRC, 37 frame, 0 overrun, 0 ignored
0 watchdog, 0 multicast, 0 pause input
25427 packets output, 12140483 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 unknown protocol drops
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier, 0 pause output
0 output buffer failures, 0 output buffers swapped out
Interface GigabitEthernet0/2
= Hardware =
Hardware is PLATFORM SGMII INTERFACE
HWIDB: 21F23728, INSTANCE: 21F24480, FASTSEND: 3002ACAC, MCI_INDEX: 0
Route Cache Flag: 11
= Media RJ45 =
Media Change Count: 1
PORT IPD Registers:
BP_PAGE_CNT: 0x0000000000000001, BP_CNTS_PRX: 0x0000000000000000
GMX Registers:
RXX_INT_REG: 0x0000000000000810, RXX_INT_EN : 0x0000000000000000
PRTX_CFG : 0x0000000000003005, RXX_FRM_CTL: 0x0000000000000077
RXX_FRM_CHK: 0x00000000000003BA, RXX_FRM_MIN: 0x0000000000000000
RXX_FRM_MAX: 0x0000000000000000, RXX_JABBER : 0x0000000000002580
RXX_DECISIO: 0x0000000000000018, RXX_FRM_CTL: 0x0000000000000077
RXX_FRM_CHK: 0x00000000000003BA, RXX_JABBER : 0x0000000000002580
RXX_DECISIO: 0x0000000000000018, RXX_UDD_SKI: 0x0000000000000000
RXX_STATS_C: 0x0000000000000000, RXX_IFG : 0x0000000000000008
RXX_PAU_DRP: 0x0000000000000000, RXX_STATS_P: 0x00000000009B145C
RXX_STAT_CT: 0x0000000000000000, RXX_STATS_D: 0x000000000000014C
RXX_STAT_DR: 0x0000000000000000, RXX_STATS_B: 0x0000000000023F64
SMACX : 0x0000C067AFE70C62
TXX_SGMII_C: 0x0000000000000001, TXX_CTL : 0x0000000000000003
RX_PRTS : 0x0000000000000004, RX_BP_DROP : 0x0000000000000002
RX_BP_ON : 0x0000000000000040, RX_BP_OFF : 0x0000000000000010
TXX_PAU_PKT: 0x0000000000000060, TXX_MIN_PKT: 0x000000000000003B
TXX_PAU_PKI: 0x0000000000000010, TXX_SOFTPAU: 0x0000000000000000
TXX_PAU_TGO: 0x0000000000000000, TXX_PAU_ZRO: 0x0000000000000001
INF_MODE : 0x0000000000000022, TX_PRTS : 0x0000000000000004
TX_IFG : 0x0000000000000048, TX_JAM : 0x00000000000000EE
TX_COL_ATMP: 0x0000000000000010, TX_PAU_DMAC: 0x00000180C2000001
TX_PAU_TYPE: 0x0000000000008808, TX_OVR_BP : 0x0000000000000E0E
TX_BP : 0x0000000000000000, TX_CORRUPT : 0x000000000000000F
RX_PRT_INFO: 0x0000000000000000, GMX_STAT_BP: 0x0000000000000000
TX_INT_REG : 0x0000000000000000, TX_INT_EN : 0x0000000000000000
ADR_CAM0 : 0x00000000000000C0
ADR_CAM1 : 0x0000000000000067
ADR_CAM2 : 0x00000000000000AF
ADR_CAM3 : 0x00000000000000E7
ADR_CAM4 : 0x000000000000000C
ADR_CAM5 : 0x0000000000000062
ADR_CTL : 0x000000000000000D, CAM_EN : 0x00000000000000FF
TXX_STAT0 : 0x0000000000000000, TXX_STAT1 : 0x0000000000000000
TXX_STAT2 : 0x000000005781C763, TXX_STAT3 : 0x0000000000963016
TXX_STAT4 : 0x0008DF1000000000, TXX_STAT5 : 0x00075822006EE7FF
TXX_STAT6 : 0x000063300013797A, TXX_STAT7 : 0x0002B9C500007A77
TXX_STAT8 : 0x00000BBD00000006, TXX_STAT9 : 0x0000000000000000
PCS Registers:
MRX_CTL_REG: 0x0000000000001140, MRX_STS_REG: 0x000000000000017C
RXX_STA_REG: 0x00000000000008C7, RXX_SYN_REG: 0x0000000000000003
TXX_STA_REG: 0x0000000000000064, SGMX_AN_ADV: 0x0000000000001801
SGMX_AN_ADV: 0x000000000000D401, MISC_CTL : 0x0000000000000000
ANX_ADV_REG: 0x0000000000000060, ANX_LP_ABIL: 0x000000000000D000
ANX_RESULTS: 0x000000000000000F, ANX_EXT_ST : 0x000000000000C000
LNX_TMR_CNT: 0x000000000000047C, TX_RXX_PLRT: 0x0000000000000000
INT_REG : 0x0000000000000000, INT_EN_REG : 0x0000000000000000
LOG_ANL_REG: 0x0000000000000000, ANX_ADV_REG: 0x0000000000000060
ANX_LP_ABIL: 0x000000000000D000, ANX_RSL_REG: 0x000000000000000F
ANX_EXT_ST : 0x000000000000C000, LNX_TMR_CNT: 0x000000000000047C
MISCX_CTL: 0x0000000000001005
==============PIP Statistics================
PIP_RX_NO_ERR = 0, PIP_PARTIAL_ERR = 0
PIP_JABBER_ERR = 0, PIP_OVER_FCS_ERR = 0
PIP_OVER_ERR = 0, PIP_ALIGN_ERR = 0
PIP_UNDER_ERR = 0, PIP_EXTEND_ERR = 0
PIP_LENGTH_ERR = 0, PIP_DAT_ERR = 0
PIP_SKIP_ERR = 0, PIP_NIBBLE_ERR = 0
PIP_UNKNOWN_ERR_14 = 0, PIP_UNKNOWN_ERR_15 = 0
PIP_PIP_FCS = 0, PIP_PIP_SKIP_ERR = 0
PIP_PIP_L2_MAL_HDR = 0
pip_rx_no_particle = 0, pip_undef_err = 0
pip_rx_no_buf_start = 0
PHY REGISTERS:
Display for CRC check for page:6
PACKET_GENERATION reg_addr: 16: 0x0010
CRC COUNTERS reg_addr: 17: 0xFFFF
Clearing CRC checker in Reg16, Page 6: Reg:16 is 0x0010
page number:0
Copper Contrl @ reg_addr: 0: 0x2100
Copper Status @ reg_addr: 1: 0x7949
PHY Idf1 @ reg_addr: 2: 0x0141
PHY Idf2 @ reg_addr: 3: 0x0C97
Autoneg Adv @ reg_addr: 4: 0x0D41
Autoneg Lnk Ptr abty @ reg_addr: 5: 0x0000
Autoneg Exp @ reg_addr: 6: 0x0004
Autoneg Nx Pg Tx @ reg_addr: 7: 0x2801
Autoneg Lk Prt Nx Pg @ reg_addr: 8: 0x0000
1000B-T Ctr @ reg_addr: 9: 0x0E00
1000B-T St @ reg_addr: 10: 0x0000
Copper Ext St @ reg_addr: 15: 0x3000
Copper Specific Ctl1 @ reg_addr: 16: 0x6060
Copper Specific St1 @ reg_addr: 17: 0x6C08
Copper Interrupt En @ reg_addr: 18: 0x0000
Copper Specific St2 @ reg_addr: 19: 0x0740
Copper Rcv Er Ctr @ reg_addr: 21: 0x0019
Copper Specific Ctl2 @ reg_addr: 26: 0x8040
page number:1
Fiber Contrl @ reg_addr: 0: 0x1140
Fiber Status @ reg_addr: 1: 0x7949
PHY Idf1 @ reg_addr: 2: 0x0141
PHY Idf2 @ reg_addr: 3: 0x0C97
Autoneg Adv @ reg_addr: 4: 0x0060
Autoneg Lnk Ptr abty @ reg_addr: 5: 0x0000
Autoneg Exp @ reg_addr: 6: 0x0004
Autoneg Nx Pg Tx @ reg_addr: 7: 0x2001
Autoneg Lk Prt Nx Pg @ reg_addr: 8: 0x0000
Fiber Ext St @ reg_addr: 15: 0x3000
Fiber Specific Ctl1 @ reg_addr: 16: 0x0000
Fiber Specific St1 @ reg_addr: 17: 0x0018
Fiber Interrupt En @ reg_addr: 18: 0x0000
Fiber Specific St2 @ reg_addr: 19: 0x0000
Fiber Rcv Er Ctr @ reg_addr: 21: 0x0000
Fiber Specific Ctl2 @ reg_addr: 26: 0x8085
page number:2
MAC Contrl @ reg_addr: 0: 0x1040
PHY Idf1 @ reg_addr: 2: 0x0141
PHY Idf2 @ reg_addr: 3: 0x0C97
MAC Specific Ctl1 @ reg_addr: 16: 0x0288
MAC Specific St1 @ reg_addr: 17: 0x0440
MAC Interrupt En @ reg_addr: 18: 0x0000
MAC Specific St2 @ reg_addr: 19: 0x0080
MAC Specific Ctl2 @ reg_addr: 26: 0x0005
TX_COUNT: 0, TX_LIMITED: 1, TX_HEAD: 18, TX_TAIL: 18
TX_MIN_SIZE: 32, TX_MAX_SIZE: 512, TX_CURRENT_SIZE: 64
RX STARVES: 0
Software MAC Address Filter (hash:length/addr/mask/hits)
--------------------------------------------------------
0x000: 0 ffff.ffff.ffff 0000.0000.0000 3936
0x0C0: 0 0180.c200.0002 0000.0000.0000 0
0x0C0: 1 0100.0ccc.cccc 0000.0000.0000 0
0x0C5: 0 0180.c200.0007 0000.0000.0000 0
0x0CC: 0 0180.c200.000e 0000.0000.0000 0
0x0CD: 0 c067.afe7.0c62 0000.0000.0000 0
Software filtered frames: 0
Unicast overflow mode: 0
Multicast overflow mode: 1
Promiscuous mode: 0
Total Number of CAM entries: 1
Port Stopped: N
Internal Loopback Set: N
