VigorPro5500 Series User’s Guide vii
5.1 Create a LAN-to-LAN Connection Between Remote Office and Headquarter.................... 211
5.2 Create a Remote Dial-in User Connection Between the Teleworker and Headquarter......218
5.3 QoS Setting Example.......................................................................................................... 222
5.4 LAN – Created by Using NAT............................................................................................. 225
5.5 Upgrade Firmware for Your Router..................................................................................... 227
5.6 Request a certificate from a CA server on Windows CA Server......................................... 229
5.7 Request a CA Certificate and Set as Trusted on Windows CA Server............................... 233
6
Trouble Shooting ...........................................................................................235
6.1 Checking If the Hardware Status Is OK or Not.................................................................... 235
6.2 Checking If the Network Connection Settings on Your Computer Is OK or Not................. 235
6.3 Pinging the Router from Your Computer............................................................................. 238
6.4 Checking If the ISP Settings are OK or Not........................................................................ 239
6.5 Backing to Factory Default Setting If Necessary ................................................................ 241
6.6 Contacting Your Dealer....................................................................................................... 242