Cisco 1941 with EHWIC-VA-DSL-M

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Product codding

Cisco Multimode VDSL2 and ADSL2/2+ High-Speed WAN Interface Card 

Product: EHWIC-VA-DSL-M
Description: 1-port VDSL2/ADSL2+ EHWIC over POTS with Annex M
Minimum IOS: 15.1(3)T

         VDSL2 (very high speed DSL)
        /  Digital Subscriber Line
       /  /
EHWIC-VA-DSL-M
 \      \     \Annex M
  \       ADSL2/A2+ (asymmetric DSL)
   Enhanced High-Speed WAN Interface Card

show inventory
NAME: "CISCO1941/K9", DESCR: "CISCO1941/K9 chassis, Hw Serial#: FCZ1727C5JE, Hw Revision: 1.0"
PID: CISCO1941/K9      , VID: V05 , SN: ***********
NAME: "ADSL/VDSL over POTS Annex M supporting ADSL1, ADSL2, ADSL2+ and VDSL2 on Slot 0 SubSlot 1", DESCR: "ADSL/VDSL over POTS Annex M supporting ADSL1, ADSL2, ADSL2+ and VDSL2"
PID: EHWIC-VA-DSL-M    , VID: V01 , SN: ***********

LED explained

LED Color Description
EN Green Operating system is running.
Amber Interface card is resetting.
Blinking System is initializing.
CD LED Green Lit when the unit is connected to the network and operating normally. On ADSL interface cards only, this LED blinks while training with DSLAMs.
LP LED Yellow DSL interface is in loopback mode.
Off Normal operation.

Config prep

! clean start by removing current config
erase startup-config
reload

Current platform info at the boot 

Cisco CISCO1941/K9 (revision 1.0) with 487424K/36864K bytes of memory.
Processor board ID FCZ1727C5JE
1 DSL controller
1 Ethernet interface
2 Gigabit Ethernet interfaces
1 ATM interface
3 terminal lines
2 Cellular interfaces
DRAM configuration is 64 bits wide with parity disabled.
255K bytes of non-volatile configuration memory.
250880K bytes of ATA System CompactFlash 0 (Read/Write)

! initiate xDSL card, it's added automatically 
controller VDSL 0/1/0

Troubleshooting

no debug ppp authentication
no debug ppp authorization
no debug ppp negotiation
no debug ppp subscriber
no debug pppoe events
no debug pppoe errors
no debug ppp error




r1-basic#sh atm pvc interface atM 0/1/0
           VCD /                                            Peak Av/Min Burst
Interface  Name         VPI   VCI Type    Encaps     SC     Kbps   Kbps Cells St
0/1/0      2              0   101 PVC     SNAP       UBR    1261              UP

References

DSL Troubleshooting
ISP configs
Other
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