7/26/2019 Voi p Calls Bandwidth Calculator Prot

1/4

VoIP Calls, Bandwidth Calculator

6.4Kbps

8Kbps

64Kbps

Codec Bandwidth 8 Kbps

Voice Payload Size 10 Bytes

IP Packet Headers 40 Bytes

Network Headers 7 Bytes

Data Payload 57 Bytes

Bandwidth Per Call 45.6 Kbps

Total Required Bandwidth 8!"#8 $%&s

G.723

G.729

G.711

Ethernet (802.3)

Codec Choice Network Type

Point to Point Protocol (PPP)

r!"e #el!y

$%&C

C!lc'l!tion

oice P!ylo!d *nter+!l (P*)

N'",er o- Conc'rrent C!ll re'ired on link

"

187

10

7/26/2019 Voi p Calls Bandwidth Calculator Prot

2/4

7/26/2019 Voi p Calls Bandwidth Calculator Prot

3/4

7/26/2019 Voi p Calls Bandwidth Calculator Prot

4/4