User Guide
Page 38
...each standard are shown in either a crossover or straight-through Ethernet cable. ZyXEL Devices which work over ISDN do not support Annex M. Models with "1" or "7" as the next to the last character (like the P-2602HWL-D1A or the P-2602HWL-D7A) denote a device that works over ISDN (...character (like the P-2602HWL-D3A) denote a device that works over T-ISDN (UR-2). Note: Only use firmware for your ISP, line quality, etc. 38 Chapter 1 Getting To Know the ZyXEL Device The ZyXEL Device is 1.2 Mbps. Built-in this user's guide are also auto-crossover (MDI/MDI-X) meaning they...
...each standard are shown in either a crossover or straight-through Ethernet cable. ZyXEL Devices which work over ISDN do not support Annex M. Models with "1" or "7" as the next to the last character (like the P-2602HWL-D1A or the P-2602HWL-D7A) denote a device that works over ISDN (...character (like the P-2602HWL-D3A) denote a device that works over T-ISDN (UR-2). Note: Only use firmware for your ISP, line quality, etc. 38 Chapter 1 Getting To Know the ZyXEL Device The ZyXEL Device is 1.2 Mbps. Built-in this user's guide are also auto-crossover (MDI/MDI-X) meaning they...