Мультифункциональный бизнес роутер Mediant 500 MSBR

Спецификация

TDM Interfaces

PSTN Capacity: Up to 2 BRI/2 FSX, 2 BRI, 4 analog PSTN interfaces or 1 E1/T1 span

Digital Interfaces: 1 span E1/T1/J1 using RJ-48c connectors; 2 BRI ports using RJ-48c connectors

Analog Interfaces: 4 FXS ports, 3 FXS and 1 FXO using RJ-11 connectors; FXS Lifeline port in case of power failure

BRI Interfaces: 2 BRI ports (4 calls), network S/T interfaces, NT or TE termination

Networking Interfaces

WAN: WAN interface 10/100/1000 Base-T Copper, Dual-Mode SFP (100Base-X and 1000Base-X)

LAN: 4 ports 10/100/1000Base-T

WiFi: Wifi Access Point support for 802.11 a/b/g/n dual-band, MIMO 2x2 with two streams

Media Processing

Voice Coders: G.711, G.723.1, G.729A, G.722, AMR-WB; Independent dynamic vocoder selection per channel

Echo Cancellation: G.165, G.168-2002, with 32,64 or 128 msec tail length

Quality Enhancement: Dynamic programmable jitter buffer, VAD, CNG

DTMF/MF Tones:Packet-side or PSTN-side detection and generation, RFC 2833 compliant DTMF relay and Call Progress tones Detection and Generation

IP Transport: VoIP (RTP/RTCP) per IETF RFC 3550 and 3551, IPv6 Supported

Fax Transport: T.38 compliant (real time fax), Automatic bypass to PCM

Signaling

Digital - PSTN Protocols: E1 signaling: CAS: MF-R1: T1 CAS (E&M, loop start, Feature Group-D, E911CAMA), E1 CAS (R2 MFC), R1.5. numerous protocol and country variants; ISDN PRI: ETSI/EURO ISDN, ANSI NI2 and other variants (DMS100, 5ESS), VN3, VN4, VN6; ISDN BRI: Euro ISDN, VN4/6 or QSIG E1 signaling

Analog Signaling: Loop Start FXS/FXO, Caller ID, polarity reversal, distinctive ringing, visual Message Waiting Indication

Data Routing

PPP, MLPPP, PPPoE, L2TP, IPoE, IPoA; ATM: Up to 8 PVC`s; OAM-F5 (send/receive): loopback, continuity check; Shaping: UBR, VBR-NRT, VBR-RT, CBR; DHCP Client, Relay, server; VLAN; Layer 3 routing and Layer 2 bridging, Jumbo frames; Internal Layer 2 switching; Static and dynamic routing (RIP1, RIP2, OSPFv2, BGPv4), Policy-Based Routing; Multicast routing: IGMPv2/3; IPv6, IPv6/IPv4 Dual Stack, ICMPv6, DHCPv6, SLAAC

Control and Management

Control protocols: SIP-TCP, SIP-UDP, SIP-TLS and SIP-MSCML*, IPv6 supported; Cloud Resilience Package (CRP) and Standalone Survivability (SAS) for service continuity

Operations and Management: AudioCodes Element Management System; Embedded HTTP Web Server, SNMP V2/V3, SSH, Telnet, TR-69; Remote configuration and software download via HTTP or HTTPS, RADIUS, Syslog (for events and alarm)

IP/VoIP Quality of Service

IEEE 802.1P, TOS, DiffServ labeling; IEEE 802.1Q VLAN tagging; RTCP-XR* (Extended Reports per RFC 3611); Shaping Policing, Queuing, Bandwidth Reservation (Optional)

Security

Session Border Controller (SBC): SIP Header conversion; SIP normalization; Survivability; IP-to-IP routing translations of various SIP transport types; UDP, TCP, TLS; Translation of RTP, SRTP; Support SIP trunk with multi-ITSP (Registrations to ITSPs is invoked independently); Topology hiding; Call Admission Control; Call black/white list

Data Security: IPsec; ESP-Tunnel mode; Encryption; Authentication; IKE made -IPsec VPN; IDS/IPS: -Fragmented traffic, -Malformed Request, -Ping of Death, -Properly formed requestfrom unauthenticated source, -DDoS attack, -SYN flood; Statefull packet Inspection Firewall; DMZ Host; Port Triggering; Packet Filtering; Application Layer Gateway

Hardware Specifications

Power Supply: Single, universal 90-260 V AC; Physical Dimensions: 310mm x 205mm x 43U