Product specifications

Dialogic® BorderNet™ 4000 SBC Product Description Document
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• RFC 4904 Trunk Group Routing support
• Multi-tenant routing table support
• Emergency services call routing and call prioritization
• SIP URN Routing
• Dynamic SIP REFER Processing
Media Routing • Media termination
• Separation of signaling and media over VLANs
• Media NAT traversal
• QoS (including DSCP)
Media Interworking
Transcoding support for the following codecs:
• Audio: G.711, G.722,G.723.1, G.726, G.729a, G.729b,
AMR-NB, AMR-WB*, GSM-FR, GSM-EFR, iLBC
• Video: H.263, H.264, MPEG4
• Fax: G.711 fax, T.38
• Tones: G.711 tones, SIP INFO, RFC 2833
Note: Dialogic offers transcoding services on the BorderNet
4000 SBC in two ways: as Integrated Software-based
Transcoding supported without the need for additional DSP
resources, or via a combination of the BorderNet 4000 SBC
and the Dialogic® BorderNet™ 2020 SBC for very large
density requirements.
* Using the AMR-WB resource in connection with one or
more Dialogic products mentioned herein does not grant the
right to practice the AMR-WB standard. To seek a patent
license agreement to practice the standard, contact the
VoiceAge Corporation (as of June 2013) at
http://www.voiceage.com/licensing.php.
Reporting • QoS metrics—packets lost, jitter inter-arrival, latency
• Policy enforcement: DSCP marking, ToS Marking
• Traffic statistics—total packets and octets transferred
Performance and Capacity • 600 call attempts per second (CAPS)
(signaling and media)
• 32,000 concurrent sessions
• Access: Up to 256,000 subscribers at 1,600 registrations
per second; 3,610 refreshes per second
• 1,024 VLANs
• 2,048 IP addresses (signaling and media)
• 500 SIP interfaces
• VLAN bridging: Up to 1,024 802.1q VLANs
• 50,000 IPsec tunnels
Network Interfaces Signaling and Media:
• 4 gigabit Ethernet (10/100/1000 Base-T or MM fiber
each) with port redundancy