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Cisco 870 Series of integrated services routers are fixed-configuration routers that support multiple types of DSL technologies, broadband cable, and Metro Ethernet connections in small offices. They provide the performance needed to run concurrent services, including firewall, intrusion prevention, and encryption for VPNs; optional 802.11b/g for WLAN networking; and quality of service (QoS) features for optimizing voice and video applications. In addition, the Cisco Router and Security Device Manager (SDM) Web-based configuration tool simplifies setup and deployment, and centralized management capabilities give network managers visibility and control of the network configurations at the remote site. | Product Description | Cisco 877 Integrated Services Router - router | | Device Type | Router + 4-port switch (integrated) | | Form Factor | External | | Dimensions (WxDxH) | 10.2 in x 8.5 in x 2 in | | Weight | 2.1 lbs | | RAM | 128 MB (installed) / 256 MB (max) | | Flash Memory | 24 MB (installed) / 52 MB (max) | | Routing Protocol | RIP-1, RIP-2, HSRP, VRRP, GRE | | Data Link Protocol | Ethernet, Fast Ethernet | | Network / Transport Protocol | PPTP, L2TP, IPSec, PPPoE, PPPoA | | Remote Management Protocol | SNMP, Telnet, HTTP, HTTPS | | Digital Signaling Protocol | ADSL, ADSL2, ADSL2+ | | Features | Cisco IOS Advanced Security , firewall protection, DMZ port, auto-sensing per device, dynamic IP address assignment , DHCP support, NAT support, hardware encryption, VPN support, PAT support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), Stateful Packet Inspection (SPI), dynamic DNS server, manageable, IPv6 support, VPN passthrough, Intrusion Prevention System (IPS), Low-latency queuing (LLQ), Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Access Control List (ACL) support, Quality of Service (QoS) | | Compliant Standards | IEEE 802.1D, IEEE 802.1x | | Power | AC 120/230 V ( 50/60 Hz ) |
| General | | Device Type | Router | | Form Factor | External | | Width | 10.2 in | | Depth | 8.5 in | | Height | 2 in | | Weight | 2.1 lbs | | Memory | | RAM | 128 MB (installed) / 256 MB (max) | | Flash Memory | 24 MB (installed) / 52 MB (max) | | Networking | | Connectivity Technology | Wired | | Integrated Switch | 4-port switch | | Framing Format | ANSI T1.413 | | Data Link Protocol | Ethernet, Fast Ethernet | | Switching Protocol | Ethernet | | Network / Transport Protocol | PPTP, L2TP, IPSec, PPPoE, PPPoA | | Routing Protocol | RIP-1, RIP-2, HSRP, VRRP, GRE | | Remote Management Protocol | SNMP, Telnet, HTTP, HTTPS | | Capacity | VPN tunnels : 10 | | Status Indicators | Port status, power | | Features | Firewall protection, DMZ port, auto-sensing per device, dynamic IP address assignment , DHCP support, NAT support, hardware encryption, VPN support, PAT support, auto-negotiation, VLAN support, auto-uplink (auto MDI/MDI-X), Stateful Packet Inspection (SPI), dynamic DNS server, manageable, IPv6 support, VPN passthrough, Intrusion Prevention System (IPS), Low-latency queuing (LLQ), Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Access Control List (ACL) support, Quality of Service (QoS) | | Compliant Standards | IEEE 802.1D, IEEE 802.1x |
| Communications | | Type | DSL modem | | Digital Signaling Protocol | ADSL, ADSL2, ADSL2+ | | Protocols & Specifications | ITU G.992.1 (G.DMT), ITU G.992.3 (G.DMT.bis), ITU G.992.5 | | Expansion / Connectivity | | Interfaces | 4 x network - Ethernet 10Base-T/100Base-TX - RJ-45
1 x modem - ADSL - RJ-45 ( WAN )
1 x management - console - RJ-45 | | Miscellaneous | | Encryption Algorithm | Triple DES, AES | | Authentication Method | RADIUS, TACACS+ | | Compliant Standards | FCC Class B certified, ETSI, EN 60950, IEC 61000-3-2, IEC 61000-4-11, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC950, VCCI-II, EN55022 Class B, ICES-003 Class B, AS/NZ 3548 Class B, ACA TS001, AS/NZS 3260, FCC Part 68, CS-03, UL 1950 Third Edition | | Power | | Power Device | Power adapter - external | | Voltage Required | AC 120/230 V ( 50/60 Hz ) | | Power Provided | 26 Watt |
| Environmental Parameters | | Min Operating Temperature | 32 °F | | Max Operating Temperature | 104 °F | | Humidity Range Operating | 10 - 85% |
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