远程接入之WAN固定接入
为WAN连接选择的路由器必须提供支持WAN服务的接口:
异步串行接口-支持使用调制解调器进行异步拨号连接。
同步串行接口-支持租用线路、侦中继和X.25.
高速串行接口（HSSI）-支持高速串行线路。
BRI接口-支持ISDN BRI连接。
T1或E1接口-支持如租用线路、拨号、ISDN BRI、侦中继的连接。
DSL 接口-支持ADSL、SDSL、ISDN DSL。
ATM接口-支持ATM连接。
2#p
Protocol [ip]:
Target IP address: 3.3.3.3
Repeat count [5]:
Datagram size [100]:
Timeout in seconds [2]:
Extended commands [n]: y
Source address or interface:
Type of service [0]:
Set DF bit in IP header? [no]:
Validate reply data? [no]:
Data pattern [0xABCD]:
Loose, Strict, Record, Timestamp, Verbose[none]: record
Number of hops [ 9 ]:
Loose, Strict, Record, Timestamp, Verbose[RV]:
Sweep range of sizes [n]:
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 3.3.3.3, timeout is 2 seconds:
Packet has IP options: Total option bytes= 39, padded length=40
Record route: <*>
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
Reply to request 0 (60 ms). Received packet has options
Total option bytes= 40, padded length=40
Record route:
(213.1.1.2)
(3.3.3.3)
(213.1.1.3)
(213.1.1.2) <*>
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
End of list
Reply to request 1 (60 ms). Received packet has options
Total option bytes= 40, padded length=40
Record route:
(213.1.1.2)
(3.3.3.3)
(213.1.1.3)
(213.1.1.2) <*>
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
End of list
Reply to request 2 (48 ms). Received packet has options
Total option bytes= 40, padded length=40
Record route:
(213.1.1.2)
(3.3.3.3)
(213.1.1.3)
(213.1.1.2) <*>
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
End of list
Reply to request 3 (60 ms). Received packet has options
Total option bytes= 40, padded length=40
Record route:
(213.1.1.2)
(3.3.3.3)
(213.1.1.3)
(213.1.1.2) <*>
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
End of list
Reply to request 4 (60 ms). Received packet has options
Total option bytes= 40, padded length=40
Record route:
(213.1.1.2)
(3.3.3.3)
(213.1.1.3)
(213.1.1.2) <*>
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
(0.0.0.0)
End of list
2001-2007 Comsenz Inc.
