Motorola 49901 Instruction Manual - Page 45

Enclosures Rear Panel Figure 2-2 shows a Vanguard 340 and 340 Enhanced rear panel containing the following: • One Sync/Async Universal Serial Interface port (DB-25 connector) • One Async port (RJ-45 connector) as the CTP • One Ethernet port (with 10/100BaseT connector) • Power Supply connector • Two locations for Vanguard Daughtercards Power Supply Vanguard Daughtercard Port 2 Slots Port 1 Serial Number Port 3 Serial Interface (DB25) Hardware Serial Label CTP Port 4 Figure 2-2. Vanguard 340 and 340 Enhanced Rear Panel Port 5 Ethernet 10/100BaseT Note For information about port numbering and cabling, refer to the "Port Characteristics and Cabling" section in Chapter 3. Caution Do not connect Ports 4 or 5 to the Public Communications Network. The Hardware Serial Number indicates the version of hardware in your unit. This serial number label is located on the rear panel of the Vanguard router. Refer to this serial number when contacting a Vanguard Managed Solutions Service Representative. Hardware Description 2-3