Cisco 887va on Eircom ADSL

Question

Hi
I am new to the Cisco routers but  am trying to get a Cisco 887va working on a Eircom ADSL2 connection.
I was using the config of an old Cisco router as a guide, basically this has encapsulation aal5snap under the ATM interface, I am unable to set this in the 887va, I did read that this needs to be set under the VDSL controller however it will not take the commands.
Also how can I set the the dsl operating-mode to auto.
Here is my config
Building configuration...
Current configuration : 1958 bytes
! Last configuration change at 13:20:03 UTC Tue Jul 17 2012
version 15.1
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname Router
boot-start-marker
boot-end-marker
no logging buffered
enable secret 4 ??????????
no aaa new-model
memory-size iomem 10
crypto pki token default removal timeout 0
ip source-route
ip cef
ip name-server 159.134.0.1
ip name-server 159.134.0.2
no ipv6 cef
--More--
Jul 17 13:31:10.871: %DIALER-6-UNBIND: Interface Vi1 unbound from profile Di0
Jul 17 13:31:10.875: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Acc
ess1, changed sta!        n
multilink bundle-name authenticated
vpdn enable
vpdn-group 1
license udi pid CISCO887VA-SEC-K9 sn FCZ1623C5QY
username admin privilege 15 secret 4 ??????????
g
controller VDSL 0
interface Ethernet0
no ip address
shutdown
no fair-queue
interface ATM0
no ip address
no atm ilmi-keepalive
interface ATM0.1 point-to-point
pvc 8/35
  pppoe-client dial-pool-number 1
interface FastEthernet0
no ip address
interface FastEthernet1
no ip address
interface FastEthernet2
no ip address
interface FastEthernet3
no ip address
interface Vlan1
ip address X.X.X.X X.X.X.X
ip tcp adjust-mss 1412
interface Dialer0
ip unnumbered Vlan1
ip mtu 1452
encapsulation ppp
dialer pool 1
dialer remote-name redback
dialer-group 1
ppp authentication chap pap callin
ppp chap hostname ?????
ppp chap password 0 ?????
ppp pap sent-username ???? password 0 ????
ip forward-protocol nd
ip http server
ip http authentication local
no ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
ip route 0.0.0.0 0.0.0.0 Dialer0
dialer-list 1 protocol ip permit
control-plane
line con 0
line aux 0
line vty 0 4
privilege level 15
login local
transport input telnet ssh
transport output telnet ssh
end
Here is the output of 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                   0xA325
Chip Vendor Country:    0xB500                   0xB500
Modem Vendor ID:        'CSCO'                   '    '
Modem Vendor Specific:  0x4602                   0x0000
Modem Vendor Country:   0xB500                   0x0000
Serial Number Near:    FCZ1623C5QY 887VA-SE 15.1(4)M
Serial Number Far:
Modem Version Near:    15.1(4)M
Modem Version Far:     0xa325
Modem Status:            TC Sync (Showtime!)
DSL Config Mode:         AUTO
Trained Mode:            G.992.5 (ADSL2+) Annex A
TC Mode:                 ATM
Selftest Result:         0x00
DELT configuration:      disabled
DELT state:              not running
Trellis:                 ON                       ON
Line Attenuation:        25.5 dB                 14.1 dB
Signal Attenuation:      25.5 dB                 13.6 dB
Noise Margin:             8.8 dB                  8.9 dB
Attainable Rate:        19176 kbits/s            1214 kbits/s
Actual Power:            18.3 dBm                12.1 dBm
Total FECS:             53332                    0
Total ES:               1                        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                        814
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:      110506_1916-4.02L.03.A2pv6C032b.d23i
Modem PHY Version:      A2pv6C032b.d23i
                  DS Channel1     DS Channel0   US Channel1       US Channel0
Speed (kbps):             0            12286             0              1117
Previous Speed:           0                0             0                 0
Total Cells:              0         98006305             0           8900131
User Cells:               0             2115             0              2000
Reed-Solomon EC:          0            53333             0                 0
CRC Errors:               0                4             0                 0
Header Errors:            0               74             0                 0
Interleave (ms):       0.00            10.70          0.00              7.26
Actual INP:            0.00             5.80          0.00              1.61
Training Log :  Stopped
Training Log Filename : flash:vdsllog.bin

Answer 1

Hi Paolo
Thank you for taking your time to reply to me basically I adjusted the MTU and set the Dialer ip address to negotiated and it came up, I was given a /32 IP address from the ISP it had a mask of 255.255.255.255, the router kept complaining about this, once I set to negotiated and set the MTU it came up fine.
Many Thanks
Declan