Provides seamless video communication between networks using both H.323 and Session Initiation Protocol (SIP) registrations as well as multiple traversal protocols, including H.323-based H.460, SIP-based Interactive Connectivity Establishment (ICE), and Session Traversal Utilities for Network Address Translator (STUN). SwitchCenter software supports traversal between public and private networks, and adapts to a variety of video communication requirements.
1. Separated SwitchCenter
2. If you need to firewall/NAT traversal, you must configure the Separated Switch Center
3. The max number of register to Separated SC is 6000,the max traversal bandwidth of one SC is 300M.
4. The max number of SC managed by SMC2.0 is 50.
5. SC must be used with SMC2.0
6. When used as a firewall traversal server, all devices need to register to the SC, not the embedded GK in SMC2.0
Specifications | SwitchCenter |
Communication Standards | ITU-T H.323 and IETF SIP |
Other Supported Protocols | H.225, H.245, Q.931, H.235, SDP, TLS/SRTP, H.239, and BFCP H.460, ICE, STUN, TURN, SNP (Huawei-patented), and SIP trunk TCP/IP, HTTP, HTTPS, SSH, SNMP, LDAP/H350, RTP, RTCP, and DDNS |
Registrations | 10000 |
Firewall Traversal Throughput | 600 Mbps |
Call Control and Addressing | H.323 gatekeeper, SIP server, and SIP proxy support Node registration, call control, bandwidth management, status display, call management, routing management, zone management, and number conversion H.235/TLS/SRTP encryption and system logs Endpoint-initiated multipoint conferencing, including SiteCall SIP trunk addressing URI dialing and addressing |
Firewall Traversal | H.460 18/19-compliant (H.323) Firewall ICE/STUN/TURN-compliant (SIP) Huawei-patented, SNP traversal-compliant Supports video firewall traversal with dual network ports Supports URI dialing Supports @IP, @hostname, and IP## calls |
Security | HTTPS and SSH log management Whitelist/Blacklist authentication LDAP authentication H.235/TLS/SRTP encryption |
CDR | CDR text files |
Maintenance and Management | Unified management through the SMC Web interface or command line |
