Robin_Ottawa
asked on
Cisco Router 887VA, VDSL2 PPPoE client connection problems
Hello everyone,
I bought a Cisco 887VA router, which has an integrated VDSL over POTS modem.. I'm trying to configure it now, but running into some trouble.. here's my running config :
I know the modem is working, as the CD (Carrier detect) light is on, and I am getting line stats like below :
the stats look great, as I seem to have the correct speed profile.. I just cant figure out how to establish a pppoe connection.. everything I read online is saying this :
also i tried entering "bba-group pppoe global" and then "pppoe enable group global" on Ethernet0, but no matter what "pppoe enable" command I enter for Ethernet0, it never saves it...
I bought a Cisco 887VA router, which has an integrated VDSL over POTS modem.. I'm trying to configure it now, but running into some trouble.. here's my running config :
configuration : 1848 bytes
!
! Last configuration change at 22:41:36 UTC Tue Aug 30 2011
!
version 15.1
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname 887va
!
boot-start-marker
boot-end-marker
!
!
enable secret 5 $1$EkTc$OSnplp9ibT8ZFL2iDgY.u.
enable password ___
!
no aaa new-model
!
memory-size iomem 10
crypto pki token default removal timeout 0
!
!
ip source-route
no ip routing
!
!
no ip cef
no ipv6 cef
!
!
multilink bundle-name authenticated
vpdn enable
!
vpdn-group 1
request-dialout
protocol l2tp
!
license udi pid CISCO887VA-SEC-K9 sn _____________
!
controller VDSL 0
!
!
interface Ethernet0
ip address dhcp
no ip route-cache
pppoe-client dial-pool-number 1
!
interface ATM0
no ip address
no ip route-cache
shutdown
no atm ilmi-keepalive
!
interface FastEthernet0
shutdown
!
interface FastEthernet1
shutdown
!
interface FastEthernet2
shutdown
!
interface FastEthernet3
switchport access vlan 100
!
interface Vlan1
no ip address
no ip route-cache
shutdown
!
interface Vlan100
ip address 10.0.0.5 255.255.255.0
!
interface Dialer1
mtu 1492
ip address negotiated
ip nat outside
ip virtual-reassembly in
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication chap callin
ppp chap hostname _______@copperdsl.ca
ppp chap password 0 ________
ppp pap sent-username ________@copperdsl.ca password 0 _________
ppp ipcp dns request accept
ppp ipcp route default
ppp ipcp address accept
!
ip forward-protocol nd
ip http server
no ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 Dialer1
!
logging esm config
access-list 1 permit any
dialer-list 1 protocol ip permit
!
control-plane
!
line con 0
no modem enable
line aux 0
line vty 0 4
password ______
login
transport input all
!
end
I know the modem is working, as the CD (Carrier detect) light is on, and I am getting line stats like below :
a#sh controller VDSL 0
Controller VDSL 0 is UP
Daemon Status: Up
XTU-R (DS) XTU-C (US)
Chip Vendor ID: 'BDCM' 'BDCM'
Chip Vendor Specific: 0x0000 0xA194
Chip Vendor Country: 0xB500 0xB500
Modem Vendor ID: 'CSCO' 'BDCM'
Modem Vendor Specific: 0x4602 0xA194
Modem Vendor Country: 0xB500 0xB500
Serial Number Near: FGL151222YQ 887VA-SE 15.1(2)T
Serial Number Far:
Modem Version Near: 15.1(2)T
Modem Version Far: 0xa194
Modem Status: TC Sync (Showtime!)
DSL Config Mode: AUTO
Trained Mode: G.993.2 (VDSL2) Profile 12a
TC Mode: PTM
Selftest Result: 0x00
DELT configuration: disabled
DELT state: not running
Trellis: ON ON
Line Attenuation: 0.0 dB 0.0 dB
Signal Attenuation: 0.0 dB 0.0 dB
Noise Margin: 39.8 dB 24.3 dB
Attainable Rate: 92444 kbits/s 27229 kbits/s
Actual Power: 14.5 dBm -18.5 dBm
Per Band Status: D1 D2 D3 U0 U1 U2 U3
Line Attenuation(dB): 3.5 7.5 N/A 1.9 6.7 7.9 N/A
Signal Attenuation(dB): 3.5 7.5 N/A 0.0 6.1 6.8 N/A
Noise Margin(dB): 39.6 39.8 N/A 24.5 24.1 24.5 N/A
Total FECS: 0 0
Total ES: 0 0
Total SES: 0 0
Total LOSS: 0 0
Total UAS: 0 0
Total LPRS: 0 0
Total LOFS: 0 0
Total LOLS: 0 0
Bit swap: 0 0
Full inits: 1
Failed full inits: 0
Short inits: 0
Failed short inits: 0
Firmware Source File Name (version)
-------- ------ -------------------
VDSL embedded VDSL_LINUX_DEV_01212008 (1)
Modem FW Version: 100608_1515-4.02L.03.A2pv6C030h.d22k
Modem PHY Version: A2pv6C030h.d22k
DS Channel1 DS Channel0 US Channel1 US Channel0
Speed (kbps): 0 26941 0 8127
Previous Speed: 0 0 0 0
Reed-Solomon EC: 0 0 0 0
CRC Errors: 0 0 0 0
Header Errors: 0 0 0 0
Interleave (ms): 0.00 0.00 0.00 0.00
Actual INP: 0.00 0.00 0.00 0.00
Training Log : Stopped
Training Log Filename : flash:vdsllog.bin
the stats look great, as I seem to have the correct speed profile.. I just cant figure out how to establish a pppoe connection.. everything I read online is saying this :
vpdn-group 1
request-dialout
protocol l2tp
should be:vpdn-group 1
request-dialout
protocol pppoe
but the IOS doesnt let me enter it... l2tp is my only option..also i tried entering "bba-group pppoe global" and then "pppoe enable group global" on Ethernet0, but no matter what "pppoe enable" command I enter for Ethernet0, it never saves it...
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ASKER
I got it working! I had to have it tagged with vlan 35 in order for it to work (a Bell Canada thing? )
for anyone else trying this in Canada, this is my working VDSL2 running config :
for anyone else trying this in Canada, this is my working VDSL2 running config :
controller VDSL 0
!
bba-group pppoe global
!
interface Ethernet0
no ip address
!
interface Ethernet0.35
encapsulation dot1Q 35
pppoe-client dial-pool-number 1
!
interface ATM0
no ip address
shutdown
no atm ilmi-keepalive
!
interface FastEthernet0
shutdown
!
interface FastEthernet1
shutdown
!
interface FastEthernet2
shutdown
!
interface FastEthernet3
switchport access vlan 100
!
interface Vlan1
no ip address
!
interface Vlan100
ip address 10.0.0.5 255.255.255.0
ip flow ingress
ip nat inside
no ip virtual-reassembly in
ip route-cache policy
ip tcp adjust-mss 1452
!
interface Dialer1
description VDSL teksavvy
mtu 1492
ip address negotiated
no ip redirects
no ip proxy-arp
ip flow ingress
ip nat outside
no ip virtual-reassembly in
encapsulation ppp
ip route-cache policy
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp pap sent-username <username> password 0 <password>
ppp ipcp dns request accept
ppp ipcp route default
ppp ipcp address accept
no cdp enable
!
ip forward-protocol nd
ip http server
no ip http secure-server
!
ip nat inside source list 100 interface Dialer1 overload
!
logging esm config
access-list 1 permit any
access-list 100 permit ip 10.0.0.0 0.0.0.255 any
dialer-list 1 protocol ip permit
!
ASKER
Thanks for your help, You sent me in the right direction and was just what I needed..
love this community
love this community
HI I have tried all combinations of this and cannot get this to work. the connection appears up but I cannot pass any traffic. This is my config to a Gamma FTTC connection
Trident#sh conf
Using 2836 out of 262136 bytes
!
! Last configuration change at 11:09:51 UTC Tue Aug 13 2013
version 15.3
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Trident
!
boot-start-marker
boot-end-marker
!
!
enable secret 4 uzJrrnwXMsloKwNVbypEvzC3Ea eTNBUiBSJW rpRTmW2
enable password stuart
!
no aaa new-model
memory-size iomem 10
!
!
!
!
!
!
!
!
!
!
ip cef
no ipv6 cef
ipv6 multicast rpf use-bgp
!
!
multilink bundle-name authenticated
vpdn enable
!
license udi pid CISCO887VA-SEC-K9 sn xx
!
!
username xxxxx privilege 15 password 0 xxxx
!
!
!
!
!
controller VDSL 0
!
csdb tcp synwait-time 30
csdb tcp idle-time 3600
csdb tcp finwait-time 5
csdb tcp reassembly max-memory 1024
csdb tcp reassembly max-queue-length 16
csdb udp idle-time 30
csdb icmp idle-time 10
csdb session max-session 65535
!
!
!
!
!
!
!
!
bba-group pppoe global
!
!
interface Ethernet0
no ip address
!
interface Ethernet0.101
encapsulation dot1Q 101
pppoe enable
pppoe-client dial-pool-number 1
!
interface ATM0
no ip address
shutdown
no atm ilmi-keepalive
!
interface FastEthernet0
switchport access vlan 100
no ip address
!
interface FastEthernet1
no ip address
!
interface FastEthernet2
no ip address
!
interface FastEthernet3
no ip address
!
interface Vlan1
bandwidth inherit
ip address 192.168.2.254 255.255.255.0
ip nat inside
ip virtual-reassembly in
ip tcp adjust-mss 1452
!
interface Vlan100
ip address 192.168.3.252 255.255.255.0
ip flow ingress
ip nat inside
no ip virtual-reassembly in
ip route-cache policy
ip tcp adjust-mss 1452
!
interface Dialer1
mtu 1492
ip address 5.2.110.29 255.255.255.248
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
ip nat outside
no ip virtual-reassembly in
encapsulation ppp
ip route-cache policy
ip tcp adjust-mss 1452
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp chap hostname xxxxx
ppp chap password 0 xxx
ppp pap sent-username xxxxx pass xxxx
ppp ipcp header-compression ack
ppp ipcp dns request accept
ppp ipcp route default
ppp ipcp address accept
no cdp enable
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 100 interface Dialer1 overload
ip nat inside source route-map CRUSADER interface Dialer1 overload
!
ip access-list extended CRUSADER
permit ip 192.168.2.0 0.0.0.255 any
!
dialer-list 1 protocol ip permit
!
route-map CRUSADER permit 1
match ip address CRUSADER
!
snmp-server community xxxx RO
access-list 1 permit any
access-list 100 permit ip 192.168.3.0 0.0.0.255 any
!
control-plane
!
!
!
line con 0
no modem enable
line aux 0
line vty 0
password xxxxx
login
transport input all
line vty 1 4
password xxxxx
login
transport input all
!
!
end
Trident#
Trident#sh conf
Using 2836 out of 262136 bytes
!
! Last configuration change at 11:09:51 UTC Tue Aug 13 2013
version 15.3
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Trident
!
boot-start-marker
boot-end-marker
!
!
enable secret 4 uzJrrnwXMsloKwNVbypEvzC3Ea
enable password stuart
!
no aaa new-model
memory-size iomem 10
!
!
!
!
!
!
!
!
!
!
ip cef
no ipv6 cef
ipv6 multicast rpf use-bgp
!
!
multilink bundle-name authenticated
vpdn enable
!
license udi pid CISCO887VA-SEC-K9 sn xx
!
!
username xxxxx privilege 15 password 0 xxxx
!
!
!
!
!
controller VDSL 0
!
csdb tcp synwait-time 30
csdb tcp idle-time 3600
csdb tcp finwait-time 5
csdb tcp reassembly max-memory 1024
csdb tcp reassembly max-queue-length 16
csdb udp idle-time 30
csdb icmp idle-time 10
csdb session max-session 65535
!
!
!
!
!
!
!
!
bba-group pppoe global
!
!
interface Ethernet0
no ip address
!
interface Ethernet0.101
encapsulation dot1Q 101
pppoe enable
pppoe-client dial-pool-number 1
!
interface ATM0
no ip address
shutdown
no atm ilmi-keepalive
!
interface FastEthernet0
switchport access vlan 100
no ip address
!
interface FastEthernet1
no ip address
!
interface FastEthernet2
no ip address
!
interface FastEthernet3
no ip address
!
interface Vlan1
bandwidth inherit
ip address 192.168.2.254 255.255.255.0
ip nat inside
ip virtual-reassembly in
ip tcp adjust-mss 1452
!
interface Vlan100
ip address 192.168.3.252 255.255.255.0
ip flow ingress
ip nat inside
no ip virtual-reassembly in
ip route-cache policy
ip tcp adjust-mss 1452
!
interface Dialer1
mtu 1492
ip address 5.2.110.29 255.255.255.248
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
ip nat outside
no ip virtual-reassembly in
encapsulation ppp
ip route-cache policy
ip tcp adjust-mss 1452
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp chap hostname xxxxx
ppp chap password 0 xxx
ppp pap sent-username xxxxx pass xxxx
ppp ipcp header-compression ack
ppp ipcp dns request accept
ppp ipcp route default
ppp ipcp address accept
no cdp enable
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 100 interface Dialer1 overload
ip nat inside source route-map CRUSADER interface Dialer1 overload
!
ip access-list extended CRUSADER
permit ip 192.168.2.0 0.0.0.255 any
!
dialer-list 1 protocol ip permit
!
route-map CRUSADER permit 1
match ip address CRUSADER
!
snmp-server community xxxx RO
access-list 1 permit any
access-list 100 permit ip 192.168.3.0 0.0.0.255 any
!
control-plane
!
!
!
line con 0
no modem enable
line aux 0
line vty 0
password xxxxx
login
transport input all
line vty 1 4
password xxxxx
login
transport input all
!
!
end
Trident#
I keep getting a 172.16.17.2 address is this problem at the provider. Chap authentication works fine and I get a successful login. but I cannot ping anything on the internet
ASKER
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I tried just copy/pasting what you had written earlier, then i deleted Dialer1 and pasted what you had written, to see if that worked. neither worked. What debugging steps can i take to see where the issue lies?
I have this but it's not too helpful :
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