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FAQ-AR2240 PPPOE CLIENT是否支持同一个物理口多次拨号

发布时间:  2016-12-26 浏览次数:  235 下载次数:  0
问题描述
FAQ-AR2240 PPPOE CLIENT是否支持同一个物理口多次拨号
告警信息
支持配置但ISP可能会限制同一MAC地址拨号
处理过程
设备支持单一物理接口多次拨号
具体配置如下:
interface Dialer1
 link-protocol ppp
 ppp chap user user1@system
 ppp chap password cipher %$%$h5}BMis':7-6wC2S$0$Z,,-]%$%$
 ip address ppp-negotiate
 dialer user user2
 dialer bundle 1
 dialer-group 1
 nat outbound 3002
#
interface Dialer2
 link-protocol ppp
 ppp chap user user1@system
 ppp chap password cipher %$%$FvF.SGC}<Q'|!AZs@$AI,.Z2%$%$
 ip address ppp-negotiate
 dialer user user2
 dialer bundle 2
 dialer-group 1
#
interface Dialer3
 link-protocol ppp
 ppp chap user user1@system
 ppp chap password cipher %$%$0!bF72D/`)Xh00Xu(6O@,.nY%$%$
 ip address ppp-negotiate
 dialer user user2
 dialer bundle 3
 dialer-group 1
#
interface GigabitEthernet0/0/1
 pppoe-client dial-bundle-number 1 
 pppoe-client dial-bundle-number 2 
 pppoe-client dial-bundle-number 3 

============================================================
配置后我们可以在PPPOE服务器看到同一MAC地址多次拨号:
<pppoe-server>display pppoe-server session packet 
SID     RemMAC       LocMAC         InP      InO   InD     OutP     OutO  OutD
1    00e0fc471370 00e0fcb840a8      293     2978     0      299     3360     0
2    00e0fc471370 00e0fcb840a8       53      578     0       55      616     0
3    00e0fc471370 00e0fcb840a8       43      478     0       45      516     0


在PPPOE client上看到分别获得不同地址:
[client] display  ip interface brief
*down: administratively down
^down: standby
(l): loopback
(s): spoofing
The number of interface that is UP in Physical is 5
The number of interface that is DOWN in Physical is 6
The number of interface that is UP in Protocol is 4
The number of interface that is DOWN in Protocol is 7

Interface                         IP Address/Mask      Physical   Protocol  
Dialer1                           192.168.10.254/32    up         up(s)     
Dialer2                           192.168.10.253/32    up         up(s)     
Dialer3                           192.168.10.252/32    up         up(s)     
GigabitEthernet0/0/0              unassigned           down       down      
GigabitEthernet0/0/1              unassigned           up         down      
GigabitEthernet0/0/2              unassigned           down       down          
[client]
 

END