Not sure if this is what you are asking. g.711 is 64k a sec. With no header compression the header is 16k so that would give you 80k a call. If you use header compression you should be able to get it down to 66-68k.
Thanks for the reply, but that's not what I need. I know the b/w consumption of G.711. What I'm concerned about is the signaling control protocol b/w consumption. I need to set up LLQ and reseve the b/w for 30 voice channels, so I need to know what b/w to reserve for signaling.
Need some clarification on the question - G.711 and G.729 do not include any signaling as such, and the 0.5 kbps does not ring a bell. You should only need to reserve BW for the bearer packets, which would in any case be RTP - the RTP packets will carry the G.711 samples or G.729 frames. Are your referring to the overhead added by RTP? For this some other factors come into play, such as packetisation period, which determines how often the packets are sent, which will determine the overhead for the RTP headers. RTP is UDP-based and the uncompressed RTP header is typically 12 octets in length (could vary, usually does not). You may also be dealing with RTCP as well, which is sent on the next higher port number than the RTP stream, for a given stream. RTCP bandwidth requirements for non-multicast sessions are very very low (1 packet about every 10 seconds, implementation-dependent period). Hope this helps.
The short answer is that you don't.... That isn't entirely true while at
the same time it kind of is, but for the most part you don't configure
the softkeys. You enable or disable them via TCL. Here is the long
answer. Be sure to read the whole thing or e...
Topology: IP Phone > Switches > Microsoft NPS setup to forward 802.1x
proxy to > ISE 2.1 patch 3 Authentication: EAP-TLS using Cisco MIC SANs
Phone Models 802.1X support? 802.1x flavor Addtl Comment EAP-MD5 EAP-TLS
Cisco 3905 Y Y N Cisco 6911 Y Y N Cisco ...
This document describe how DST changes and how time changes are
implemented in DST. Daylight Saving Time (DST) is the practice of
setting the clocks forward 1 hour from standard time during the summer
months, and back again in the fall, in order to make b...