UNIVERGE SV8100 Issue 1.0SV8100 Features and Specifications Manual 2 - 1025SV8100 Internal RouterDescriptionThe SV8100 Internal Router converged network appliance is an intelligent, all-in-one networking solutionfor enterprises and service providers. It reduces costs by simplifying the deployment, management, andsecurity of converged voice, video, and data networks. The Internal Router provides the followingimportant functions for converged networks:T1 Wide Area Network (WAN) access routerActs as an integrated T1 CSU/DSU (Channel Service Unit/Data Service Unit) for small and medium officeconnectivity.R Fully integrated CSU/DSUR T1 supportR Fractional T1 supportR Layer 2 protocol support for: HDLC, Cisco HDLC (cHDLC), PPP, Frame RelayR On-board RJ-48 connector for easy direct connectionR T1/E1 framer and transceiverP B8ZS/HDB3 zero suppressionP Response to Inband Loop codesManual payload loop through the GUIR External transmit clock input and receive clock output headersR Timing: internal or external (loop times from the network)R Provides long haul CSU or short haul DSU signalingR Meets FCC part 68 protection requirementsSecurityUses a stateful packet inspection firewall in combination with a voice over IP (VoIP) application layergateway to provide comprehensive media-aware security. The Internal Router also supports IPSec forsecure site-to-site networking.VoIPResolves NAT/FW traversal problems for SIP, MGCP and H.323 traffic, and allows a single public IPaddress to be used for multiple VoIP clients. VoIP survivability is also provided so that local SIP PSTNgateways are available for inbound and outbound calling during WAN link failures.Quality of serviceMaximizes WAN link utilization while optimizing voice quality using prioritization and shaping.
