Cisco 2900 Series Integrated Services Routers
Services-Rich Router for Medium-Sized Branch

2900 Series

Cisco 2901 Integrated Services Router

• 2 integrated 10/100/1000 Ethernet ports
• 4 enhanced high-speed WAN interface card slots
• 2 onboard digital signal processor (DSP) slots

Cisco 2911 Integrated Services Router

• 3 integrated 10/100/1000 Ethernet ports (RJ-45 only)
• 1 service module slot
• 4 enhanced high-speed WAN interface card slots

Cisco 2921 Integrated Services Router

• 3 Integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity
• 4 Enhanced High-Speed WAN Interface Card (EHWIC) slots
• Fully integrated power distribution to modules supporting 802.3af Power over Ethernet (PoE) and Cisco Enhanced PoE

Cisco 2951 Integrated Services Router

• 3 integrated 10/100/1000 Ethernet ports with 1 port capable of RJ-45 or SFP connectivity
• 4 Enhanced High-Speed WAN Interface Card slots
• 1 internal service module slot for application services