In this section:
Product Specifications
The following table provides product specification details of the
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systems: Product Specifications
| Category | SBC 5100 / 5110 | SBC 5200 / 5210 | SBC 5400 | SBC 7000 | SBC SWe |
|---|---|---|---|---|---|---|
SIP/GW Call Set-up | Call set-up rate | 150 cps | 450 cps | 1,350 cps | See SBC SWe Performance Metrics
| |
| Call latency | 30 ms @ 150 cps | 30 ms @ 450 cps | 30 ms @ 1,350 cps | |||
Sessions by Signaling | SIP | 10,000 | 64,000 | 150,000 | ||
Sessions by Codec* | G.729 | 10,000 | 64,000 | 150,000 | ||
| G.711 (20 ms) | 9,978 | 19,958 | 99,000 | |||
RTCP Sessions Scale |
| 1:1 with RTP sessions | 1:1 with RTP sessions | 1:1 with RTP sessions | ||
Registrations | Initial register rate with no calls, in registers per second | 400 | 1,000 | 2,500 | 400 | |
| Security | TLS connections set-up rate (without mutual authentication) | 50/second | 150/second | 2,000/second | 50/second | |
| Maximum number of IPSec tunnels | 2,048 (4,096 IPSec SAs) | 2,048 (4,096 IPSec SAs) | 2,048 (4,096 IPSec SAs) | 2,048 (4,096 IPSec SAs) | ||
| IPSEC (IKE) setup rate | 50/second | 120/second | 120/second | 50/second | ||
| Maximum number of SRTP sessions | 10,000 | 64,000 | 150,000** | 10,000 | ||
Maximum number of registered subscribers on IMS AKA | 100,000 | 256,000 | 1 million | 100,000 | ||
| Subscribers | Over UDP with an interval refresh REGISTER of 1800 sec. | 100,000 | 256,000 | 2 million | 100,000 | |
| Over UDP/NAT with an interval refresh REGISTER of 30 sec. | 50,000 | 128,000 | 450,000 | 50,000 | ||
| Over UDP/NAT with an interval refresh REGISTER of 60 sec. | 100,000 | 256,000 | 600,000 | 100,000 | ||
| Over TCP with an interval refresh REGISTER of 300 sec. | 100,000 | 256,000 | 850,000 | 100,000 | ||
| Over TLS with an interval refresh REGISTER of 300 sec. | 100,000 | 256,000 | 750,000 | 100,000 |
* The session count represents the aggregate number of sessions on one system.
** G.729 @ 40 ms packet size.
Codec Packetization Periods
See
for the listing of transcoded and pass-through packetization periods of the supported codecs.Transcoded Sessions
The number of transcoded sessions available on the
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and Unable to show "metadata-from": No such page "_space_variables"
platforms are determined by the DSP card configurations.For details, please see DSP Channel Densities for SBC 5000 and 7000 Series.
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