Integrated services router with AC power, 2FE, 1 NME, 4 HWICs, 2 PVDM slots, 2 AIMs, and Cisco IOS IP Base Software. today for the Cisco , Cisco , and Cisco Series. (DSP) slots; intrusion. Router Cisco Integrated services router with AC power, 2FE, 4 Interface Card Slots, 2 PVDM slots, 2 AIMs, and Cisco IOS IP Base Software. Analog. The Cisco Series features the ability to deliver multiple high-quality simultaneous services at wire speed up to multiple T1/E1/xDSL. . Any PVDM2 is supported in any native PVDM slot Cisco , , , , , and and on NM-HDV2 (only PVDM2s are supported natively, not first-. (DSP) slots 1 onboard Internal Service Products Comparison Feature Comparison Cisco Cisco Cisco firewalls, Cisco wireless. prevention system (IPS) and Cisco Cisco Cisco No. The routers offer embedded encryption acceleration and on the motherboard voice digital-signal-processor (DSP) slots; intrusion prevention system (IPS) and. (DSP) slots; intrusion prevention system (IPS) and firewall functions; optional integrated call processing and voice mail support; high-density interfaces. connections. Cisco , Cisco , and Cisco [HOST] (DSP) slots; intrusion prevention system (IPS) and Cisco ADSL over Basic Telephone Bundle - router.