作者pureblue ( 锻链)
看板Network
标题[问题] 请教Cisco 1720 的ping问题
时间Thu Apr 15 11:10:10 2010
目前只使用两个介面，s0和f0, configuration如最底,
想请教各位的是，我在Cisco上用ping做test,
为何只能ping到f0, 而无法ping到s0?
s0上我是用PPP encapsulation, connection diagram如下：
PC---[Eth]
device1--- (G.shdsl)---
device2---(V.35) ---[s0]
Cisco 1720[f0]---PC
其中device1设成bridge, layer 2 protocol是PPP，状态是up,
但Cisco 1720之s0，其PPP状态却是down,
该怎麽解决呢？
这与在Cisco上ping不到s0介面，是否有相关呢？
烦请各位不吝指教，感激不尽！
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Building configuration...
Current configuration : 618 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
memory-size iomem 25
no aaa new-model
ip subnet-zero
!
!
!
ip cef
!
!
!
!
!
interface FastEthernet0
ip address 192.168.13.25 255.255.255.0
speed auto
!
interface Serial0
ip address 192.168.14.20 255.255.255.0
encapsulation ppp
no fair-queue
!
interface Serial1
no ip address
shutdown
!
router rip
version 2
network 192.168.13.0
network 192.168.14.0
!
ip classless
no ip http server
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