IV PROBLEM S OLVING13 P ROBLEM S OLVINGAccessing the Webcache via the Console Line 129Accessing the Webcache via Telnet 130Solving Web Interface Problems 130Solving Command Line Interface Problems 133Solving Webcache Performance Problems 134V A PPENDICES AND I NDEXA S AFETY I NFORMATIONImportant Safety Information 140Consignes importantes de sécurité 142Wichtige Sicherheitsinformationen 144B C ABLE S PECIFICATIONS AND P IN - OUTSCable Specifications 147Pin-outs 148Null-Modem Cable 148PC-AT Serial Cable 148Modem Cable 149RJ-45 Pin Assignments 149C TECHNICAL S PECIFICATIONSD TECHNICAL S UPPORTOnline Technical Services 153World Wide Web Site 1533Com Knowledgebase Web Services 1533Com FTP Site 154Support from Your Network Supplier 154Support from 3Com 154