![Nortel C251 Configuration Manual Download Page 39](http://html.mh-extra.com/html/nortel/c251/c251_configuration-manual_1706891039.webp)
Conti vit y 251 ABOT D eployment
Version 1. 0
April 26, 2004
3.7.8 Test VPN Client Tunnel
For a success VPN Client tunnel connection:
•
PC S4 (behind C251)should be able to ping PC S3 (behind C1100)
•
PC S3 should be able to ping the address (172.16.55.10) assigned to C251, but not
further to the LAN behind C1100.
•
PC S3 should be able to remotely manage C251 with FTP, Telnet, HTTP using the
assigned IP address of 172.16.55.10.
Ping from PC S4 to PC S3
C:\>ping -t 192.168.3.9
Pinging 192.168.3.9 with 32 bytes of data:
Reply from 192.168.3.9: bytes=32 time=31ms TTL=126
Reply from 192.168.3.9: bytes=32 time=29ms TTL=126
Reply from 192.168.3.9: bytes=32 time=29ms TTL=126
Reply from 192.168.3.9: bytes=32 time=30ms TTL=126
Reply from 192.168.3.9: bytes=32 time=30ms TTL=126
Reply from 192.168.3.9: bytes=32 time=32ms TTL=126
Reply from 192.168.3.9: bytes=32 time=29ms TTL=126
Reply from 192.168.3.9: bytes=32 time=29ms TTL=126
Reply from 192.168.3.9: bytes=32 time=28ms TTL=126
Reply from 192.168.3.9: bytes=32 time=29ms TTL=126
Reply from 192.168.3.9: bytes=32 time=28ms TTL=126
Ping statistics for 192.168.3.9:
Packets: Sent = 11, Received = 11, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 28ms, Maximum = 32ms, Average = 29ms
Control-C
^C
C:\>
Ping from PC S3 to 171.16.55.10 (C251 assigned address)
C:\Documents and Settings\Administrator>ping 172.16.55.10
Pinging 172.16.55.10 with 32 bytes of data:
Reply from 172.16.55.10: bytes=32 time=30ms TTL=253
Reply from 172.16.55.10: bytes=32 time=20ms TTL=253
Reply from 172.16.55.10: bytes=32 time=30ms TTL=253
Reply from 172.16.55.10: bytes=32 time=20ms TTL=253