Difference between revisions of "Cisco 1941 with EHWIC-VA-DSL-M"

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== Config prep ==
== Config ==
  ! clean start by removing current config
  ! clean start by removing current config
  erase startup-config
  erase startup-config

Revision as of 00:05, 2 October 2013

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: ***********
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)

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

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

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

o2 broadband configuration

o2 is one of this UK odd ISPs who is using strange Bridged routing when providing ADSL2+ Internet access. Below are details provided by O2 and config build on this information. 

ISP name: O2 Home Broadband  
Multiplexing method: LLC-Based  
VPI: 0  
VCI: 101  
Username: leave blank  
Password: leave blank  
Domain name: leave blank  
IP address type: this depends on whether you chose our static IP address option or not:
    If you didn't choose our static IP address option, set this to dynamic IP
    If you did choose our static IP address, enter the IP address printed in your welcome letter  
DNS servers: choose to get these dynamically from the Internet provider  
NAT: enable  
Primary DNS server: 87.194.255.155  
Secondary DNS server: Leave blank 

If you have a static IP address, you should enter the following DNS server address:
Primary DNS server: 87.194.255.154

r1-basic#sh running-config
Building configuration...

Current configuration : 2435 bytes
!
! Last configuration change at 21:44:58 UTC Tue Oct 1 2013
version 15.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname r1-basic
!
boot-start-marker
boot-end-marker
!
!
enable secret cisco
!
no aaa new-model
!
ip cef
!
!
!
ip dhcp excluded-address 10.0.0.1 10.0.0.10
ip dhcp excluded-address 10.255.255.1 10.255.255.254
!
ip dhcp pool PC-POOL
 network 10.0.0.0 255.0.0.0
 default-router 10.0.0.1
 dns-server 10.0.0.1 8.8.8.8
 domain-name lma.gateway
 lease 0 2
!
!
!
no ip domain lookup
no ipv6 cef
multilink bundle-name authenticated
!
!
!
license udi pid CISCO1941/K9 sn ***********
license accept end user agreement
license boot module c1900 technology-package securityk9 disable
license boot module c1900 technology-package datak9 disable
!
!
!
!
controller Cellular 0/0
!
controller VDSL 0/1/0
!
!
!
!
!
interface Embedded-Service-Engine0/0
 no ip address
 shutdown
!
interface GigabitEthernet0/0
 ip address 10.0.0.1 255.0.0.0
 ip nat inside
 ip virtual-reassembly in
 duplex auto
 speed auto
 no mop enabled
!
interface GigabitEthernet0/1
 no ip address
 shutdown
 duplex auto
 speed auto
!
interface ATM0/1/0
 no ip address
 no ip redirects
 no ip unreachables
 no ip proxy-arp
 no atm ilmi-keepalive
!
interface ATM0/1/0.1 point-to-point
 description Link to O2 Broadband
 ip address dhcp
 ip nat outside
 ip virtual-reassembly in
 atm route-bridged ip
 pvc 0/101
  oam-pvc manage
  encapsulation aal5snap
 !
!
interface Ethernet0/1/0
 no ip address
 shutdown
!
interface Cellular0/0/0
 no ip address
 encapsulation slip
 shutdown
!
interface Cellular0/0/1
 no ip address
 encapsulation slip
 shutdown
!
ip forward-protocol nd
!
no ip http server
no ip http secure-server
!
ip dns server
ip nat inside source list PAT_NETS interface ATM0/1/0.1 overload
ip route 0.0.0.0 0.0.0.0 ATM0/1/0.1
!
ip access-list standard PAT_NETS
 permit 10.0.0.0 0.255.255.255
!
!
!
snmp-server community contingency RO site
snmp-server enable traps entity-sensor threshold
!
control-plane
!
!
!
line con 0
 logging synchronous
line aux 0
line 2
 no activation-character
 no exec
 transport preferred none
 transport input all
 transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
 stopbits 1
line 0/0/0 0/0/1
 no exec
line vty 0 4
 password cisco
 logging synchronous
 login
 transport input all
!
scheduler allocate 20000 1000
!
end

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

show controllers vDSL 0/1/0
show controllers atm 0/1/0

References

DSL Troubleshooting
ISP configs
Other
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