Cisco 880G Series Integrated Services Routers support the latest 3G standards (High-Speed Packet Access [HSPA] and EV-DO Rev A) and are backward-compatible with Universal Mobile Telecommunications Service (UMTS), Enhanced Data Rates for Global Evolution (EDGE), General Packet Radio Service (GPRS), and EV-DO Rev 0/1xRTT. The Cisco 880G Series has two variants (refer to Table 1 for part numbers):
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Global System for Mobile Communications (GSM) and UMTS models are based on 3GPP, and they support HSPA (High-Speed Uplink Packet Access (HSUPA) and High-Speed Downlink Packet Access (HSDPA)), UMTS, EDGE, and GPRS.
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Code Division Multiple Access (CDMA) models are based on 3GPP2, and they support EV-DO Rev A/Rev 0 and 1xRTT.
In addition to 3G wireless WAN, the Cisco 880G Integrated Services Router provides:
- Multiple types of DSL
- 4-port 10/100 Fast Ethernet managed switch with VLAN support
- 802.11n WLAN capability
- Firewall
- Intrusion prevention
- Content filtering
- Encryption for VPNs
- Quality of service (QoS) features for optimizing voice and video applications
