Cisco 2811 - Voice Security Bundle Router Manual page 52

Cisco 2900 Series
When to Deploy
The Cisco 2951 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application
services for small offices. Key features include:
• 3 integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity
• 2 service module slots
• 4 Enhanced High-Speed WAN Interface Card slots
• 3 onboard digital signal processor (DSP) slots
• 1 internal service module slot for application services
• Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco
Enhanced PoE
Security
• Onboard hardware acceleration for VPN encryption
• Secure collaborative communications with Group Encrypted Transport VPN, Dynamic Multipoint VPN,
or Enhanced Easy VPN
• Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS,
and Cisco IOS Content Filtering
• Identity management using authentication, authorization, and accounting (AAA), and public key
infrastructure
Voice
• High-density packet voice DSP module, optimized for voice and video support
• Standards-certified VoiceXML browser services
• Cisco Unified Border Element capabilities
• Cisco Unity Express voicemail support
• Support for Cisco Communications Manager Express and Survivable Remote Site Telephony
The Cisco 2921 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application
services for small offices. Key features include:
• 3 Integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity
• 1 service module slot
• 4 Enhanced High-Speed WAN Interface Card (EHWIC) slots
• 3 onboard digital signal processor slots
• 1 internal service module slot for application services
• Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco
Enhanced PoE
Security
• Embedded hardware-accelerated VPN encryption
• Secure collaborative communications with Group Encrypted Transport VPN, Dynamic Multipoint VPN,
or Enhanced Easy VPN
• Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS,
and Cisco IOS Content Filtering
• Identity management: Intelligently protecting endpoints using authentication, authorization,
and accounting (AAA), and public key infrastructure
Voice
• High-density packet voice DSP module, optimized for voice and video support
• Standards-certified VoiceXML browser services
• Cisco Unified Border Element capabilities
• Cisco Unity Express voicemail support
• Support for Cisco Communications Manager Express and Survivable Remote Site Telephony
100
When to Deploy
continued
The Cisco 2911 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application
service. Key features include:
• 3 integrated 10/100/1000 Ethernet ports (RJ-45 only)
• 1 service module slot
• 4 enhanced high-speed WAN interface card slots
• 2 onboard digital signal processor (DSP) slots
• 1 Internal Service Module slot for application services
• Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco
Enhanced PoE
Security
• Embedded hardware-accelerated VPN encryption for secure connectivity and collaborative
communications Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall,
Cisco IOS IPS, and Cisco IOS Content Filtering
• Identity management using authentication, authorization, and accounting (AAA) and public key
infrastructure
Voice
• High-density-packet voice DSP module, optimized for voice and video support
• Standards-certified VoiceXML browser services
• Cisco Unified Border Element capabilities
• Cisco Unity Express voicemail support
• Support for Cisco Communications Manager Express and Survivable Remote Site Telephony
The Cisco 2901 Integrated Services Router (ISR) delivers highly secure data, voice, video, and application
services for small offices. Key features include:
• 2 integrated 10/100/1000 Ethernet ports
• 4 enhanced high-speed WAN interface card slots
• 2 onboard digital signal processor (DSP) slots
• 1 onboard Internal Service Module for application services
• Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and
Cisco Enhanced PoE
Security
• Embedded hardware-accelerated VPN encryption for secure collaborative VPN communications
• Integrated threat control using Cisco IOS Firewall, Cisco IOS Zone-Based Firewall, Cisco IOS IPS,
and Cisco IOS Content Filtering
• Identity management that uses authentication, authorization, and accounting (AAA) and public key
infrastructure
Voice
• High-density-packet voice DSP module, optimized for voice and video
• Standards-certified VoiceXML browser services
• Cisco Unified Border Element capabilities
• Cisco Unity Express voicemail support
• Support for Cisco Communications Manager Express and Survivable Remote Site Telephony
Cisco 2900 Series
101