1Cisco 3600 SeriesProduct OverviewThe Cisco 3600 series is a multifunction platform that combines dial access, routing and LAN-to-LAN services andmultiservice integration of voice, video and data in the same device. The Cisco 3600 series includes the Cisco 3640 and Cisco3620 access servers/routers. As modular solutions, the Cisco 3640 and Cisco 3620 have the flexibility to meet both currentand future connectivity requirements. The Cisco 3600 series is fully supported by Cisco IOS software, which includes dial-up connectivity, LAN-to-LAN routing, data and access security, WAN optimization, and multimedia features.The Cisco 3640 has four network module slots; the Cisco 3620 has two slots. Each network module slot accepts a variety ofnetwork module interface cards, including LAN and WAN mixed media cards supporting Ethernet, Fast Ethernet, TokenRing, and a variety of WAN technologies. These cards provide the foundation of LAN and WAN connectivity on a single,modular, network module. Additional applications are supported with a series of network module cards offering digitalmodems, asynchronous and synchronous serial, ISDN PRI, and ISDN BRI interfaces.The Cisco 3600 shares network modules, WAN Interface Cards, and Voice Interface Cards with the Cisco 2600 Series. TheCisco 3600 shares WAN Interface Cards with the Cisco 1600 and Cisco 1720 Series.Figure 5-9: Cisco 3640 Router Rear ViewFigure 5-10: Cisco 3620 Router Rear ViewKey Features and BenefitsThe Cisco 3640 and Cisco 3620 routers support the following network applications and services:• Dial-up servicesSlot 0Slot 1 Power supplySlot 3H6551INPUT 100-240VAC 50/60HZ 3.0-1.5 AMPS2E2W W1ETHERNET 1 ETHERNET 0ENAUIWOACTLNKACTLNKACTSERIALBRINT1B1B2NT12312E2W W1STPETHERNET 0AUIENACTLNKACTLNKDO NOT INSTALL WAN INTERFACECARDS WITH POWER APPLIEDSlot 2ACTSERIALSEE MANUAL BEFORE INSTALLATIONETHERNET 12E2W W11 ETHERNET 1ETH 1ETHERNET 0ENAUIWOACTLNKACTLNKACTSERIALBRINT1B1B2NT12E2W W1ETHERNET 0AUIENACTLNKACTLNKDO NOT INSTALL WAN INTERFACECARDS WITH POWER APPLIEDACTSERIALSEE MANUAL BEFORE INSTALLATIONSlot 0H7238Slot 10ETHERNET 1