Cisco 1941 with EHWIC-VA-DSL-M

From Ever changing code
Jump to navigation Jump to search

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 prep

! 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
Retrieved from ‘http://wiki.ciscolinux.co.uk/index.php?title=Cisco_1941_with_EHWIC-VA-DSL-M&oldid=360’