如何将思科860 VDSL W从VDSL连接到以太网？

Question

我有一个思科860‘ve W，我正试图连接。我捡到它是因为我有兴趣学习一些关于IOS设备的知识--我是来这里学习这个相当原始的。

>show inventory

NAME: "C867VAE-W-A-K9", DESCR: "C867VAE-W-A-K9 chassis, Hw Serial#: GMK190700MQ, Hw Revision: 1.0"
PID: C867VAE-W-A-K9    , VID: V01 , SN: GMK190700MQ

我把它连接到澳大利亚NBN (超回路 FTTN)上一根摇摇欲坠的电线上，但是VDSL2似乎连接得很好。

>show 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                   0xB1BF
Chip Vendor Country:    0xB500                   0xB500
Modem Vendor ID:        'CSCO'                   'ALCB'
Modem Vendor Specific:  0x4602                   0x0000
Modem Vendor Country:   0xB500                   0x0F00
Serial Number Near:    GMK190700MQ C867VAE 15.7(3)M4  
Serial Number Far:     AA1638FS1KT-23
Modem Version Near:    15.7(3)M4
Modem Version Far:     0xb1bf

Modem Status:            TC Sync (Showtime!) 

DSL Config Mode:         VDSL2 
Trained Mode:   G.993.2 (VDSL2) Profile 17a
TC Mode:                 PTM 
Selftest Result:         0x00 
DELT configuration:      disabled 
DELT state:              not running 

Full inits:             1
Failed full inits:      0
Short inits:            0
Failed short inits:     2

Modem FW  Version:      4.12L.08
Modem PHY Version:      A2pv6F039x3.d24o
Trellis:                 ON                       ON
SRA:                     enabled                 enabled
 SRA count:              1                       1
Bit swap:                enabled                 enabled
 Bit swap count:         24                      127
Line Attenuation:        27.5 dB                  0.0 dB
Signal Attenuation:       0.0 dB                  0.0 dB
Noise Margin:             6.9 dB                  6.0 dB
Attainable Rate:        33699 kbits/s            9578 kbits/s
Actual Power:            12.7 dBm                 7.4 dBm
Per Band Status:        D1      D2      D3      U0      U1      U2      U3
Line Attenuation(dB):   22.3    49.5    63.9    15.2    38.7    N/A     N/A
Signal Attenuation(dB): 27.4    48.9    64.2    15.2    38.1    56.0    N/A
Noise Margin(dB):       6.9     6.9     6.9     6.2     5.9     6.2     N/A
Total FECC:             77                       208236
Total ES:               0                        0
Total SES:              0                        0
Total LOSS:             0                        0
Total UAS:              155                      155
Total LPRS:             0                        0
Total LOFS:             0                        0
Total LOLS:             0                        0


                  DS Channel1     DS Channel0   US Channel1       US Channel0
Speed (kbps):             0            31192             0              9578
SRA Previous Speed:       0                0             0                 0
Previous Speed:           0                0             0                 0
Reed-Solomon EC:          0               77           948            208236
CRC Errors:               0                0             0                 0
Header Errors:            0                0             0                 0
Interleave (ms):       0.00             0.00          0.00              0.00
Actual INP:            2.01            44.00          4.00             42.00

Training Log :  Stopped
Training Log Filename : flash:vdsllog.bin

我将IOS更新为15.7.3M4a，将VDSL固件升级为A39x3，将ROMMON更新为15.3(3r)M3。

>show ver

Cisco IOS Software, C860 Software (C860VAEW-ADVSECURITYK9-M), Version 15.7(3)M4a, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Mon 25-Mar-19 11:10 by prod_rel_team

ROM: System Bootstrap, Version 15.3(3r)M3, RELEASE SOFTWARE (fc1)

c867vae-w uptime is 19 minutes
System returned to ROM by reload at 23:02:44 AEST Wed Oct 30 2019
System image file is "flash:c860vaew-advsecurityk9-mz.SPA.157-3.M4a.bin"
Last reload type: Normal Reload
Last reload reason: Reload Command



This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to
export@cisco.com.

Cisco C867VAE-W-A-K9 (revision 1.0) with 385024K/32768K bytes of memory.
Processor board ID GMK190700MQ
1 DSL controller
1 Ethernet interface
3 FastEthernet interfaces
4 Gigabit Ethernet interfaces
1 ATM interface
1 terminal line
1 Virtual Private Network (VPN) Module
255K bytes of non-volatile configuration memory.
131072K bytes system flash allocated 



Configuration register is 0x2102

我从whirlpool.net和该线程中的IPoE扭曲中获取了一个可能的设置，并且从那以后我的startup-config就一直在对它进行锤击：

!
version 15.7
no service pad
service timestamps debug datetime msec localtime show-timezone year
service timestamps log datetime msec localtime show-timezone year
no service password-encryption
!

hostname c867vae-w-a-k9
!

boot-start-marker
boot system flash:c860vaew-advsecurityk9-mz.SPA.157-3.M4a.bin
boot-end-marker
!

logging buffered 51200 warnings
!

no aaa new-model
wan mode dsl
clock timezone AEST 10 0
clock summer-time AEDT recurring 1 Sun Oct 2:00 1 Sun Apr 3:00
!

ip domain name local
ip cef
no ipv6 cef
!

crypto pki trustpoint TP-self-signed-3512251453
 enrollment selfsigned
 subject-name cn=IOS-Self-Signed-Certificate-3512251453
 revocation-check none
 rsakeypair TP-self-signed-3512251453
!

crypto pki certificate chain TP-self-signed-3512251453
 certificate self-signed 01 nvram:IOS-Self-Sig#5.cer
!

archive
 log config
  logging enable
  hidekeys
username <USERNAME> privilege 15 secret 5 <SECRET>
!

controller VDSL 0
 operating mode vdsl2
 firmware filename flash:VAEW_A_39x3_B39x3_24o.SSA.bin
 sra
!

interface ATM0
 no ip address
 shutdown
 no atm ilmi-keepalive
!

interface Ethernet0
 description VDSL virtual interface for NBN FTTN
 no ip address
 no shutdown
 bridge-group 1
!

interface FastEthernet0
 description LAN FE0
 no ip address
!

interface FastEthernet1
 description LAN FE1
 no ip address
!

interface FastEthernet2
 description LAN FE2
 no ip address
!

interface GigabitEthernet0
 description LAN GE0 Connection to Orbi router
 no ip address
!

interface GigabitEthernet1
 description LAN GE1 Link for admin / monitoring
 switchport access vlan 255
 no ip address
!

interface GigabitEthernet2
 description WAN GE2
 no ip address
 shutdown
 duplex auto
 speed auto
!

interface Wlan-GigabitEthernet0
 description Internal switch interface connecting to the embedded AP
 no ip address
!

interface Vlan1
 no ip address
 bridge-group 1
!

interface Vlan255
 ip address 10.0.255.1 255.255.255.0
!

ip forward-protocol nd
ip http server
ip http secure-server
!

ip route 0.0.0.0 0.0.0.0 10.0.255.254
ip ssh version 2
!

snmp-server community <COMMUNITY STRING> RO
bridge 1 protocol ieee
!

line con 0
 no modem enable
line aux 0
line 2
 no activation-character
 no exec
 transport preferred none
 transport input all
 stopbits 1
line vty 0 4
 login local
 transport input ssh
!

ntp server au.pool.ntp.org
ntp server 0.au.pool.ntp.org
ntp server 1.au.pool.ntp.org
!

在我看来，Ethernet0是DSL调制解调器使用的虚拟接口，因此已经将vlan1添加到bridge-group 1中。桥上没有一个IP地址(这是有意义的)，然后bridge 1 protocol ieee似乎是正确的选择。我不太明白GE0是如何进入桥接设置的，但我想它适用于其他人。最后，GE1配置了一个IP地址，因此仍然可以通过网络对设备进行监视和管理。

因此，根据我刚开始的理解，这个配置看起来相当合理，DSL方面似乎正在工作。但是，当然，我不能让Orbi坐在思科后面，成功地获得DHCP租约。

我一直在筛选思科的文档；它们是全面的，但可能太全面了？就像在干草堆里找到一根针。

那么，是的，我如何桥接思科860 VDSL W从VDSL到以太网？

Answer 1

超级循环在IPOE上运行，没有VLAN标记，您需要添加到配置中的唯一东西是全局配置“无ip路由”--这将使桥在启用模式“显示桥”中正确工作，并检查两个接口是否通过vlan1和Ethernet0转发通信。