Traffic engineering
178 Avaya Application Solutions IP Telephony Deployment Guide
Figure 62: Required number of bidirectional IP media streams for inter-site calls
Figure 61: Required number of bidirectional IP media streams for intra-site calls
on page 177
and
Figure 62: Required number of bidirectional IP media streams for inter-site calls
provide
information about the required number of bidirectional media streams per call. This information
can be combined with call usage information to provide IP bandwidth usage estimates, as
shown in
Example 6: IP bandwidth considerations
.
Example 6: IP bandwidth considerations
The information in
Figure 61: Required number of bidirectional IP media streams for intra-site
calls
on page 177 and
Figure 62: Required number of bidirectional IP media streams for
inter-site calls
on page 178 along with the information in
Table 29: Recategorization of CURs
from Table 28: Completed COI matrix for Example 4: Expanded COI matrices on page 160
on
page 169 produces the following tables of bandwidth usages that are associated with the
configuration in
Example 4: Expanded COI matrices
.
1
P
C
COI Matrix
Per-Call Inter-Site Resource Usage
(IP media streams within each participating site’s LAN,
as well as between the participating sites’ LANs)
“I” denotes IP endpoint; “C” denotes circuit-switched endpoint (other than PSTN trunks);
“P” denotes PSTN trunk
1
1
I
Содержание Application Solutions
Страница 1: ...Avaya Application Solutions IP Telephony Deployment Guide 555 245 600 Issue 3 4 1 June 2005 ...
Страница 20: ...About This Book 20 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 21: ...Issue 3 4 1 June 2005 21 Section 1 Avaya Application Solutions product guide ...
Страница 22: ...22 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 74: ...Avaya Application Solutions platforms 74 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 106: ...Call processing 106 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 124: ...Avaya LAN switching products 124 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 139: ...Issue 3 4 1 June 2005 139 Section 2 Deploying IP Telephony ...
Страница 140: ...140 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 186: ...Traffic engineering 186 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 204: ...Security 204 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 214: ...Voice quality network requirements 214 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 228: ...Avaya Integrated Management 228 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 239: ...Reliability Issue 3 4 1 June 2005 239 Figure 69 S8700 Media Server in a high reliability configuration ...
Страница 274: ...Reliability and Recovery 274 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 275: ...Issue 3 4 1 June 2005 275 Section 3 Getting the IP network ready for telephony ...
Страница 276: ...276 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 350: ...Implementing Communication Manager on a data network 350 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 356: ...Network recovery 356 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 366: ...Network assessment offer 366 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 367: ...Issue 3 4 1 June 2005 367 Appendixes ...
Страница 368: ...Appendixes 368 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 394: ...Access list 394 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 414: ...DHCP TFTP 414 Avaya Application Solutions IP Telephony Deployment Guide ...