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1.1.1.4 ! misho 9: <A HREF="mpd.html"><EM>Mpd 5.9 User Manual</EM></A>
1.1 misho 10: <b>:</b> <A HREF="mpd17.html"><EM>Configuring Mpd</EM></A>
11: <b>:</b> <A HREF="mpd33.html"><EM>Traffic accounting</EM></A>
12: <b>:</b> <EM>Typed Accounting Update</EM><BR>
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18: <H2><A NAME="37"></A>4.12.4. Typed Accounting Update</H2>
19: <p>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.</p>
22: <p>In accounting requests mpd can provide such attributes:
23: for radius-acct:
24: <dl>
25: <dt><b><code>mpd-input-packets</code></b><dd><p>traffic type : 64bit input packets counter,</p>
26: <dt><b><code>mpd-output-packets</code></b><dd><p>traffic type : 64bit output packets counter,</p>
27: <dt><b><code>mpd-input-octets</code></b><dd><p>traffic type : 64bit of input bytes counter,</p>
28: <dt><b><code>mpd-output-octets</code></b><dd><p>traffic type : 64bit of output bytes counter,</p>
29: </dl>
30:
31: for ext-acct:
32: <dl>
33: <dt><b><code>MPD_INPUT_PACKETS</code></b><dd><p>traffic type : 64bit input packets counter,</p>
34: <dt><b><code>MPD_OUTPUT_PACKETS</code></b><dd><p>traffic type : 64bit output packets counter,</p>
35: <dt><b><code>MPD_INPUT_OCTETS</code></b><dd><p>traffic type : 64bit input bytes counter,</p>
36: <dt><b><code>MPD_OUTPUT_OCTETS</code></b><dd><p>traffic type : 64bit output bytes counter.</p>
37: </dl>
38: </p>
39: <p>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.</p>
43: <p>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: </p>
76: <p>To simplify AAA integration mpd able to return specified traffic types
1.1.1.4 ! misho 77: using standard RADIUS attributes. Required traffic type can be specified
1.1 misho 78: using mpd-input-acct/mpd-output-acct attributes.</p>
79:
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1.1.1.4 ! misho 81: <A HREF="mpd.html"><EM>Mpd 5.9 User Manual</EM></A>
1.1 misho 82: <b>:</b> <A HREF="mpd17.html"><EM>Configuring Mpd</EM></A>
83: <b>:</b> <A HREF="mpd33.html"><EM>Traffic accounting</EM></A>
84: <b>:</b> <EM>Typed Accounting Update</EM><BR>
85: <b>Previous:</b> <A HREF="mpd36.html"><EM>Accounting Update</EM></A><BR>
86: <b>Next:</b> <A HREF="mpd38.html"><EM>IP address pools</EM></A>
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