embedaddon/mpd/doc/mpd37.html - view

File: [ELWIX - Embedded LightWeight unIX -] / embedaddon / mpd / doc / mpd37.html
Revision 1.1.1.4 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Wed Mar 17 00:39:23 2021 UTC (3 years, 3 months ago) by misho
Branches: mpd, MAIN
CVS tags: v5_9p16, v5_9, HEAD

mpd 5.9

1: <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> 2: <HTML> 3: <HEAD> 4: <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> 5: <TITLE>Typed Accounting Update</TITLE> 6: </HEAD> 7: <BODY text="#000000" bgcolor="#ffffff"> 8: 9: <A HREF="mpd.html">Mpd 5.9 User Manual</A> 10: : <A HREF="mpd17.html">Configuring Mpd</A> 11: : <A HREF="mpd33.html">Traffic accounting</A> 12: : Typed Accounting Update  13: Previous: <A HREF="mpd36.html">Accounting Update</A>  14: Next: <A HREF="mpd38.html">IP address pools</A> 15: 16: 17: <HR NOSHADE> 18: <H2><A NAME="37"></A>4.12.4. Typed Accounting Update</H2> 19: In addition to standard Accounting Update stats, mpd is able to provide 20: accounting information for any specified traffic types. Traffic types 21: may be defined using optional third component of mpd-limit's left part. 22: In accounting requests mpd can provide such attributes: 23: for radius-acct: 24: <dl> 25: <dt><code>mpd-input-packets</code><dd>traffic type : 64bit input packets counter, 26: <dt><code>mpd-output-packets</code><dd>traffic type : 64bit output packets counter, 27: <dt><code>mpd-input-octets</code><dd>traffic type : 64bit of input bytes counter, 28: <dt><code>mpd-output-octets</code><dd>traffic type : 64bit of output bytes counter, 29: </dl> 30: 31: for ext-acct: 32: <dl> 33: <dt><code>MPD_INPUT_PACKETS</code><dd>traffic type : 64bit input packets counter, 34: <dt><code>MPD_OUTPUT_PACKETS</code><dd>traffic type : 64bit output packets counter, 35: <dt><code>MPD_INPUT_OCTETS</code><dd>traffic type : 64bit input bytes counter, 36: <dt><code>MPD_OUTPUT_OCTETS</code><dd>traffic type : 64bit output bytes counter. 37: </dl> 38:  39: NOTE: as Typed Accounting Update is implemented on interface layer instead 40: of link as usual Accounting Update, same data will be reported for every 41: link of multilink connection. Some special care should be taken by AAA 42: to not account same traffic twice in multilink case. 43: For example, specification: 44: <pre> 45: mpd-filter += "1#1=match dst net 10.0.0.0/8", 46: mpd-limit += "in#1#Local=flt1 pass", 47: mpd-limit += "in#2#Biz=all shape 64000 4000", 48: </pre> 49: 50: , or for ext-auth: 51: <pre> 52: MPD_FILTER:1#1=match dst net 10.0.0.0/8 53: MPD_LIMIT:in#1#Local=flt1 pass 54: MPD_LIMIT:in#2#Biz=all shape 64000 4000 55: </pre> 56: 57: will instruct mpd to account traffic of two types: "Local" and "Biz". 58: Traffic going from client to the 10.0.0.0/8 network will be accounted 59: as "Local", all other incoming traffic after shaping will be accounted as "Biz". 60: In accounting request mpd will provide to RADIUS something like: 61: <pre> 62: mpd-input-packets = Local:213213 63: mpd-input-octets = Local:32132132 64: mpd-input-packets = Biz:21321 65: mpd-input-octets = Biz:3213213 66: </pre> 67: 68: , and for ext-acct: 69: <pre> 70: ACCT_INPUT_PACKETS:Local:213213 71: ACCT_INPUT_OCTETS:Local:32132132 72: ACCT_INPUT_PACKETS:Biz:21321 73: ACCT_INPUT_OCTETS:Biz:3213213 74: </pre> 75:  76: To simplify AAA integration mpd able to return specified traffic types 77: using standard RADIUS attributes. Required traffic type can be specified 78: using mpd-input-acct/mpd-output-acct attributes. 79: 80: <HR NOSHADE> 81: <A HREF="mpd.html">Mpd 5.9 User Manual</A> 82: : <A HREF="mpd17.html">Configuring Mpd</A> 83: : <A HREF="mpd33.html">Traffic accounting</A> 84: : Typed Accounting Update  85: Previous: <A HREF="mpd36.html">Accounting Update</A>  86: Next: <A HREF="mpd38.html">IP address pools</A> 87: 88: 89: 90: </BODY> 91: </HTML>