CISCO836-SDM-K9 ADSL-over-ISDN Router with SDM-64MB
Cisco 836 ADSL-over-ISDN Router with SDM-64MB Cisco 836 ADSL over ISDN Broadband Router SDM. Ethernet Lan Features: RJ-45, Cat 3, 4& 5. Networking: IEEE 802.3, IEEE 802.3u. Protocols: DHCP, IP, PPPoA, PPPoE, TCP, RIP V2, IGRP, Ethernet, Fast Ethernet, SNMP, HTTP, Telnet, IPSec. Modem: 56 Kbit/s. Security: DES, 3DES. Memory: 12 MB, 64 MB. Processor: Motorola RISC. Energy Management: 6 W. Environmental Conditions: 0 - 40 °C, -20 - 65 °C, 10 - 85 %, 5 - 95 %, 179921.3 " (4570 m). Weight & Dimensions: 24 oz (680 g). Other features: RJ-45, 100 - 250 VAC, 50 - 60 Hz, 0.1 Gbit/s, 9.69 x 8.5 x 2.01 inch (246 x 216 x 51 mm), 100 Mbit/s, Wired The Cisco 836 ADSL over ISDN Broadband Router with an ISDN BRI port, supports asymmetric DSL (ADSL) over Integrated Services Digital Network (ISDN); and offers a four-port 10/100 Ethernet LAN switch for connecting multiple PCs or network devices in a small-office network. ADVANCED SECURITY AND PERFORMANCE FOR ENTERPRISE-CLASS VPNS The Cisco 836 router delivers integrated enterprise-class security services, including hardware-accelerated IP Security (IPSec), Triple Data Encryption Standard (3DES) encryption for virtual private networks (VPNs), and stateful-inspection firewall for secure Internet connectivity. Optional advanced features-such as Cisco Easy VPN Remote (a software feature that allows simple deployment and management of VPNs); public key infrastructure (PKI) security requiring digital certificates; IPSec Network Address Translation transparency (NAT-T); the Cisco Intrusion Detection System (IDS); AES encryption, and URL filtering-help ensure that the small office receives the highest level of security, which contributes to the corporate network's security. HIGH-QUALITY, SECURE VOICE AND VIDEO The advanced QoS and high-performance encryption features of the Cisco 836 router provide high-quality voice and video services to remote users. When IP phones are connected at a remote site, a Cisco 836 router can queue and prioritize the voice traffic over data traffic to ensure a high quality, secure voice-over-IP (VoIP) connection from the remote or home office back to the corporate network. Unique Cisco IOS software capabilities such as Preclassification of Traffic prior to Encryption and Look-ahead Fragmentation before Encryption ensure that traffic is correctly prioritized over a secure IPSec tunnel.