13.6.10 |
System Client |
| You can set up clients with payload switching ability. While calls are signaled via HiPath 3000, voice transfer between two payload switching clients occurs directly via the LAN. Using this procedure saves DSP resources. The transfer can occur via HG 1500 and across all nodes provided the required conditions are met by all the stations involved. |
Bandwidth Management |
| Bandwidth management controls the bandwidth for Voice over IP between two nodes with HG 1500 which are routed via ISDN (not usually required for LAN connections). |
| Five simultaneous calls can be made via one B channel if the audio codec is set to "G.723". However, the standard packetizing setting must be increased from 1 to 3. An additional B channel is automatically set up from the sixth call onwards (prerequisite: two or more channels are entered for the ISDN partner). RTP compression is determined automatically and it cannot be configured. |
| If data is transferred to a routed ISDN channel at the same time as Voice over IP, the "MTU Size Fragmentation" of the relevant ISDN partner must be activated. |
| The compression of IP headers can be activated and the "PPP Default Header" can be deactivated to save additional bytes. |
| HiPath 3000/5000 V9, Service Documentation, Issue 7 | up |
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| Disclaimer & Copyright | ID: P31003H3590S100017620 | 2012-06-25 |