|
1
|
<?php
|
|
2
|
/* $Id$ */
|
|
3
|
/*
|
|
4
|
status_interfaces.php
|
|
5
|
part of pfSense
|
|
6
|
Copyright (C) 2005 Scott Ullrich <sullrich@gmail.com>.
|
|
7
|
All rights reserved.
|
|
8
|
|
|
9
|
originally part of m0n0wall (http://m0n0.ch/wall)
|
|
10
|
Copyright (C) 2003-2005 Manuel Kasper <mk@neon1.net>.
|
|
11
|
All rights reserved.
|
|
12
|
|
|
13
|
Redistribution and use in source and binary forms, with or without
|
|
14
|
modification, are permitted provided that the following conditions are met:
|
|
15
|
|
|
16
|
1. Redistributions of source code must retain the above copyright notice,
|
|
17
|
this list of conditions and the following disclaimer.
|
|
18
|
|
|
19
|
2. Redistributions in binary form must reproduce the above copyright
|
|
20
|
notice, this list of conditions and the following disclaimer in the
|
|
21
|
documentation and/or other materials provided with the distribution.
|
|
22
|
|
|
23
|
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
|
|
24
|
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
|
|
25
|
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
26
|
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
|
|
27
|
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
28
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
29
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
30
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
31
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
32
|
POSSIBILITY OF SUCH DAMAGE.
|
|
33
|
*/
|
|
34
|
|
|
35
|
require_once("guiconfig.inc");
|
|
36
|
|
|
37
|
$wancfg = &$config['interfaces']['wan'];
|
|
38
|
|
|
39
|
if ($_POST) {
|
|
40
|
$interface = $_POST['interface'];
|
|
41
|
$ifcfg = &$config['interfaces'][$interface];
|
|
42
|
if ($_POST['submit'] == "Disconnect" || $_POST['submit'] == "Release") {
|
|
43
|
if ($ifcfg['ipaddr'] == "dhcp")
|
|
44
|
interfaces_dhcp_down($interface);
|
|
45
|
else if ($ifcfg['ipaddr'] == "pppoe")
|
|
46
|
interfaces_wan_pppoe_down(); // FIXME: when we support multi-pppoe
|
|
47
|
else if ($ifcfg['ipaddr'] == "pptp")
|
|
48
|
interfaces_wan_pptp_down(); // FIXME: when we support multi-pptp
|
|
49
|
} else if ($_POST['submit'] == "Connect" || $_POST['submit'] == "Renew") {
|
|
50
|
if ($ifcfg['ipaddr'] == "dhcp")
|
|
51
|
interfaces_dhcp_up($interface);
|
|
52
|
else if ($ifcfg['ipaddr'] == "pppoe")
|
|
53
|
interfaces_wan_pppoe_up(); // FIXME: when we support multi-pppoe
|
|
54
|
else if ($ifcfg['ipaddr'] == "pptp")
|
|
55
|
interfaces_wan_pptp_up(); // FIXME: when we support multi-pptp
|
|
56
|
} else {
|
|
57
|
header("Location: index.php");
|
|
58
|
exit;
|
|
59
|
}
|
|
60
|
}
|
|
61
|
|
|
62
|
function get_interface_info($ifdescr) {
|
|
63
|
|
|
64
|
global $config, $linkinfo, $netstatrninfo;
|
|
65
|
|
|
66
|
$ifinfo = array();
|
|
67
|
|
|
68
|
/* find out interface name */
|
|
69
|
$ifinfo['hwif'] = $config['interfaces'][$ifdescr]['if'];
|
|
70
|
if ($ifdescr == "wan")
|
|
71
|
$ifinfo['if'] = get_real_wan_interface();
|
|
72
|
else
|
|
73
|
$ifinfo['if'] = $ifinfo['hwif'];
|
|
74
|
|
|
75
|
/* run netstat to determine link info */
|
|
76
|
|
|
77
|
unset($linkinfo);
|
|
78
|
exec("/usr/bin/netstat -I " . $ifinfo['hwif'] . " -nWb -f link", $linkinfo);
|
|
79
|
$linkinfo = preg_split("/\s+/", $linkinfo[1]);
|
|
80
|
if (preg_match("/\*$/", $linkinfo[0])) {
|
|
81
|
$ifinfo['status'] = "down";
|
|
82
|
} else {
|
|
83
|
$ifinfo['status'] = "up";
|
|
84
|
}
|
|
85
|
|
|
86
|
if (!strstr($ifinfo['if'],'tun')) {
|
|
87
|
$ifinfo['macaddr'] = $linkinfo[3];
|
|
88
|
$ifinfo['inpkts'] = $linkinfo[4];
|
|
89
|
$ifinfo['inerrs'] = $linkinfo[5];
|
|
90
|
$ifinfo['inbytes'] = $linkinfo[6];
|
|
91
|
$ifinfo['outpkts'] = $linkinfo[7];
|
|
92
|
$ifinfo['outerrs'] = $linkinfo[8];
|
|
93
|
$ifinfo['outbytes'] = $linkinfo[9];
|
|
94
|
$ifinfo['collisions'] = $linkinfo[10];
|
|
95
|
} else {
|
|
96
|
$ifinfo['inpkts'] = $linkinfo[3];
|
|
97
|
$ifinfo['inbytes'] = $linkinfo[5];
|
|
98
|
$ifinfo['outpkts'] = $linkinfo[6];
|
|
99
|
$ifinfo['outbytes'] = $linkinfo[8];
|
|
100
|
}
|
|
101
|
|
|
102
|
/* DHCP? -> see if dhclient is up */
|
|
103
|
if (($ifdescr == "wan") && ($config['interfaces']['wan']['ipaddr'] == "dhcp")) {
|
|
104
|
/* see if dhclient is up */
|
|
105
|
if (is_dhcp_running("wan") == true)
|
|
106
|
$ifinfo['dhcplink'] = "up";
|
|
107
|
else
|
|
108
|
$ifinfo['dhcplink'] = "down";
|
|
109
|
}
|
|
110
|
/* loop through optional interfaces looking to see if they are dhcp */
|
|
111
|
for ($j = 1; isset($config['interfaces']['opt' . $j]); $j++) {
|
|
112
|
$ifdescrs['opt' . $j] = $config['interfaces']['opt' . $j]['descr'];
|
|
113
|
if (($ifdescr == "opt{$j}") && ($config['interfaces']['opt' . $j]['ipaddr'] == "dhcp")) {
|
|
114
|
/* see if dhclient is up */
|
|
115
|
if (is_dhcp_running("opt{$j}") == true)
|
|
116
|
$ifinfo['dhcplink'] = "up";
|
|
117
|
else
|
|
118
|
$ifinfo['dhcplink'] = "down";
|
|
119
|
}
|
|
120
|
}
|
|
121
|
|
|
122
|
/* PPPoE interface? -> get status from virtual interface */
|
|
123
|
if (($ifdescr == "wan") && ($config['interfaces']['wan']['ipaddr'] == "pppoe")) {
|
|
124
|
unset($linkinfo);
|
|
125
|
exec("/usr/bin/netstat -I " . $ifinfo['if'] . " -nWb -f link", $linkinfo);
|
|
126
|
$linkinfo = preg_split("/\s+/", $linkinfo[1]);
|
|
127
|
if (preg_match("/\*$/", $linkinfo[0])) {
|
|
128
|
$ifinfo['pppoelink'] = "down";
|
|
129
|
} else {
|
|
130
|
/* get PPPoE link status for dial on demand */
|
|
131
|
$ifconfiginfo = "";
|
|
132
|
unset($ifconfiginfo);
|
|
133
|
exec("/sbin/ifconfig " . $ifinfo['if'], $ifconfiginfo);
|
|
134
|
|
|
135
|
$ifinfo['pppoelink'] = "up";
|
|
136
|
|
|
137
|
foreach ($ifconfiginfo as $ici) {
|
|
138
|
if (strpos($ici, 'LINK0') !== false)
|
|
139
|
$ifinfo['pppoelink'] = "down";
|
|
140
|
}
|
|
141
|
}
|
|
142
|
}
|
|
143
|
|
|
144
|
/* PPTP interface? -> get status from virtual interface */
|
|
145
|
if (($ifdescr == "wan") && ($config['interfaces']['wan']['ipaddr'] == "pptp")) {
|
|
146
|
unset($linkinfo);
|
|
147
|
exec("/usr/bin/netstat -I " . $ifinfo['if'] . " -nWb -f link", $linkinfo);
|
|
148
|
$linkinfo = preg_split("/\s+/", $linkinfo[1]);
|
|
149
|
if (preg_match("/\*$/", $linkinfo[0])) {
|
|
150
|
$ifinfo['pptplink'] = "down";
|
|
151
|
} else {
|
|
152
|
/* get PPTP link status for dial on demand */
|
|
153
|
unset($ifconfiginfo);
|
|
154
|
exec("/sbin/ifconfig " . $ifinfo['if'], $ifconfiginfo);
|
|
155
|
|
|
156
|
$ifinfo['pptplink'] = "up";
|
|
157
|
|
|
158
|
foreach ($ifconfiginfo as $ici) {
|
|
159
|
if (strpos($ici, 'LINK0') !== false)
|
|
160
|
$ifinfo['pptplink'] = "down";
|
|
161
|
}
|
|
162
|
}
|
|
163
|
}
|
|
164
|
|
|
165
|
if ($ifinfo['status'] == "up") {
|
|
166
|
/* try to determine media with ifconfig */
|
|
167
|
unset($ifconfiginfo);
|
|
168
|
exec("/sbin/ifconfig " . $ifinfo['hwif'], $ifconfiginfo);
|
|
169
|
$matches = "";
|
|
170
|
foreach ($ifconfiginfo as $ici) {
|
|
171
|
|
|
172
|
/* don't list media/speed for wireless cards, as it always
|
|
173
|
displays 2 Mbps even though clients can connect at 11 Mbps */
|
|
174
|
if (preg_match("/media: .*? \((.*?)\)/", $ici, $matches)) {
|
|
175
|
$ifinfo['media'] = $matches[1];
|
|
176
|
} else if (preg_match("/media: Ethernet (.*)/", $ici, $matches)) {
|
|
177
|
$ifinfo['media'] = $matches[1];
|
|
178
|
} else if (preg_match("/media: IEEE 802.11 Wireless Ethernet (.*)/", $ici, $matches)) {
|
|
179
|
$ifinfo['media'] = $matches[1];
|
|
180
|
}
|
|
181
|
|
|
182
|
if (preg_match("/status: (.*)$/", $ici, $matches)) {
|
|
183
|
if ($matches[1] != "active")
|
|
184
|
$ifinfo['status'] = $matches[1];
|
|
185
|
}
|
|
186
|
if (preg_match("/channel (\S*)/", $ici, $matches)) {
|
|
187
|
$ifinfo['channel'] = $matches[1];
|
|
188
|
}
|
|
189
|
if (preg_match("/ssid (\".*?\"|\S*)/", $ici, $matches)) {
|
|
190
|
if ($matches[1][0] == '"')
|
|
191
|
$ifinfo['ssid'] = substr($matches[1], 1, -1);
|
|
192
|
else
|
|
193
|
$ifinfo['ssid'] = $matches[1];
|
|
194
|
}
|
|
195
|
}
|
|
196
|
|
|
197
|
if ($ifinfo['pppoelink'] != "down" && $ifinfo['pptplink'] != "down") {
|
|
198
|
/* try to determine IP address and netmask with ifconfig */
|
|
199
|
unset($ifconfiginfo);
|
|
200
|
exec("/sbin/ifconfig " . $ifinfo['if'], $ifconfiginfo);
|
|
201
|
|
|
202
|
foreach ($ifconfiginfo as $ici) {
|
|
203
|
if (preg_match("/inet (\S+)/", $ici, $matches)) {
|
|
204
|
$ifinfo['ipaddr'] = $matches[1];
|
|
205
|
}
|
|
206
|
if (preg_match("/netmask (\S+)/", $ici, $matches)) {
|
|
207
|
if (preg_match("/^0x/", $matches[1]))
|
|
208
|
$ifinfo['subnet'] = long2ip(hexdec($matches[1]));
|
|
209
|
}
|
|
210
|
}
|
|
211
|
|
|
212
|
if ($ifdescr == "wan") {
|
|
213
|
/* run netstat to determine the default gateway */
|
|
214
|
unset($netstatrninfo);
|
|
215
|
exec("/usr/bin/netstat -rnf inet", $netstatrninfo);
|
|
216
|
|
|
217
|
foreach ($netstatrninfo as $nsr) {
|
|
218
|
if (preg_match("/^default\s*(\S+)/", $nsr, $matches)) {
|
|
219
|
$ifinfo['gateway'] = $matches[1];
|
|
220
|
}
|
|
221
|
}
|
|
222
|
} else {
|
|
223
|
/* deterimine interface gateway */
|
|
224
|
$int = convert_friendly_interface_to_real_interface_name($ifdescr);
|
|
225
|
$gw = get_interface_gateway($int);
|
|
226
|
if($gw)
|
|
227
|
$ifinfo['gateway'] = $gw;
|
|
228
|
}
|
|
229
|
}
|
|
230
|
}
|
|
231
|
|
|
232
|
$bridge = "";
|
|
233
|
$int = "";
|
|
234
|
$int = convert_friendly_interface_to_real_interface_name($ifdescr);
|
|
235
|
$bridge = link_int_to_bridge_interface($int);
|
|
236
|
if($bridge) {
|
|
237
|
$bridge_text = `/sbin/ifconfig {$bridge}`;
|
|
238
|
if(stristr($bridge_text, "blocking") <> false) {
|
|
239
|
$ifinfo['bridge'] = "<b><font color='red'>blocking</font></b> - check for ethernet loops";
|
|
240
|
$ifinfo['bridgeint'] = $bridge;
|
|
241
|
} else if(stristr($bridge_text, "learning") <> false) {
|
|
242
|
$ifinfo['bridge'] = "learning";
|
|
243
|
$ifinfo['bridgeint'] = $bridge;
|
|
244
|
} else if(stristr($bridge_text, "forwarding") <> false) {
|
|
245
|
$ifinfo['bridge'] = "forwarding";
|
|
246
|
$ifinfo['bridgeint'] = $bridge;
|
|
247
|
}
|
|
248
|
}
|
|
249
|
|
|
250
|
return $ifinfo;
|
|
251
|
}
|
|
252
|
|
|
253
|
$pgtitle = "Status: Interfaces";
|
|
254
|
include("head.inc");
|
|
255
|
|
|
256
|
?>
|
|
257
|
|
|
258
|
<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
|
|
259
|
<?php include("fbegin.inc"); ?>
|
|
260
|
<p class="pgtitle"><?=$pgtitle?></p>
|
|
261
|
<table width="100%" border="0" cellspacing="0" cellpadding="0">
|
|
262
|
<?php $i = 0; $ifdescrs = array('wan' => 'WAN', 'lan' => 'LAN');
|
|
263
|
for ($j = 1; isset($config['interfaces']['opt' . $j]); $j++) {
|
|
264
|
$ifdescrs['opt' . $j] = $config['interfaces']['opt' . $j]['descr'];
|
|
265
|
}
|
|
266
|
foreach ($ifdescrs as $ifdescr => $ifname):
|
|
267
|
$ifinfo = get_interface_info($ifdescr);
|
|
268
|
?>
|
|
269
|
<form action="status_interfaces.php" method="post">
|
|
270
|
<input type="hidden" name="interface" value="<?php echo $ifdescr; ?>">
|
|
271
|
<?php if ($i): ?>
|
|
272
|
<tr>
|
|
273
|
<td colspan="8" class="list" height="12"></td>
|
|
274
|
</tr>
|
|
275
|
<?php endif; ?>
|
|
276
|
<tr>
|
|
277
|
<td colspan="2" class="listtopic">
|
|
278
|
<?=htmlspecialchars($ifname);?>
|
|
279
|
interface
|
|
280
|
(<?=convert_friendly_interface_to_real_interface_name($ifname);?>)
|
|
281
|
</td>
|
|
282
|
</tr>
|
|
283
|
<tr>
|
|
284
|
<td width="22%" class="vncellt">Status</td>
|
|
285
|
<td width="78%" class="listr">
|
|
286
|
<?=htmlspecialchars($ifinfo['status']);?>
|
|
287
|
</td>
|
|
288
|
</tr><?php if ($ifinfo['dhcplink']): ?>
|
|
289
|
<tr>
|
|
290
|
<td width="22%" class="vncellt">DHCP</td>
|
|
291
|
<td width="78%" class="listr">
|
|
292
|
<?=htmlspecialchars($ifinfo['dhcplink']);?>
|
|
293
|
<?php if ($ifinfo['dhcplink'] == "up"): ?>
|
|
294
|
<input type="submit" name="submit" value="Release" class="formbtns">
|
|
295
|
<?php else: ?>
|
|
296
|
<input type="submit" name="submit" value="Renew" class="formbtns">
|
|
297
|
<?php endif; ?>
|
|
298
|
</td>
|
|
299
|
</tr><?php endif; if ($ifinfo['pppoelink']): ?>
|
|
300
|
<tr>
|
|
301
|
<td width="22%" class="vncellt">PPPoE</td>
|
|
302
|
<td width="78%" class="listr">
|
|
303
|
<?=htmlspecialchars($ifinfo['pppoelink']);?>
|
|
304
|
<?php if ($ifinfo['pppoelink'] == "up"): ?>
|
|
305
|
<input type="submit" name="submit" value="Disconnect" class="formbtns">
|
|
306
|
<?php else: ?>
|
|
307
|
<input type="submit" name="submit" value="Connect" class="formbtns">
|
|
308
|
<?php endif; ?>
|
|
309
|
</td>
|
|
310
|
</tr><?php endif; if ($ifinfo['pptplink']): ?>
|
|
311
|
<tr>
|
|
312
|
<td width="22%" class="vncellt">PPTP</td>
|
|
313
|
<td width="78%" class="listr">
|
|
314
|
<?=htmlspecialchars($ifinfo['pptplink']);?>
|
|
315
|
<?php if ($ifinfo['pptplink'] == "up"): ?>
|
|
316
|
<input type="submit" name="submit" value="Disconnect" class="formbtns">
|
|
317
|
<?php else: ?>
|
|
318
|
<input type="submit" name="submit" value="Connect" class="formbtns">
|
|
319
|
<?php endif; ?>
|
|
320
|
</td>
|
|
321
|
</tr><?php endif; if ($ifinfo['macaddr']): ?>
|
|
322
|
<tr>
|
|
323
|
<td width="22%" class="vncellt">MAC address</td>
|
|
324
|
<td width="78%" class="listr">
|
|
325
|
<?=htmlspecialchars($ifinfo['macaddr']);?>
|
|
326
|
</td>
|
|
327
|
</tr>
|
|
328
|
</form>
|
|
329
|
<?php endif; if ($ifinfo['status'] != "down"): ?>
|
|
330
|
<?php if ($ifinfo['dhcplink'] != "down" && $ifinfo['pppoelink'] != "down" && $ifinfo['pptplink'] != "down"): ?>
|
|
331
|
<?php if ($ifinfo['ipaddr']): ?>
|
|
332
|
<tr>
|
|
333
|
<td width="22%" class="vncellt">IP address</td>
|
|
334
|
<td width="78%" class="listr">
|
|
335
|
<?=htmlspecialchars($ifinfo['ipaddr']);?>
|
|
336
|
</td>
|
|
337
|
</tr><?php endif; ?><?php if ($ifinfo['subnet']): ?>
|
|
338
|
<tr>
|
|
339
|
<td width="22%" class="vncellt">Subnet mask</td>
|
|
340
|
<td width="78%" class="listr">
|
|
341
|
<?=htmlspecialchars($ifinfo['subnet']);?>
|
|
342
|
</td>
|
|
343
|
</tr><?php endif; ?><?php if ($ifinfo['gateway']): ?>
|
|
344
|
<tr>
|
|
345
|
<td width="22%" class="vncellt">Gateway</td>
|
|
346
|
<td width="78%" class="listr">
|
|
347
|
<?=htmlspecialchars($ifinfo['gateway']);?>
|
|
348
|
</td>
|
|
349
|
</tr><?php endif; if ($ifdescr == "wan" && file_exists("{$g['varetc_path']}/resolv.conf")): ?>
|
|
350
|
<td width="22%" class="vncellt">ISP DNS servers</td>
|
|
351
|
<td width="78%" class="listr">
|
|
352
|
<?php
|
|
353
|
$dns_servers = get_dns_servers();
|
|
354
|
foreach($dns_servers as $dns) {
|
|
355
|
echo "{$dns}<br>";
|
|
356
|
}
|
|
357
|
?>
|
|
358
|
</td>
|
|
359
|
<?php endif; endif; if ($ifinfo['media']): ?>
|
|
360
|
<tr>
|
|
361
|
<td width="22%" class="vncellt">Media</td>
|
|
362
|
<td width="78%" class="listr">
|
|
363
|
<?=htmlspecialchars($ifinfo['media']);?>
|
|
364
|
</td>
|
|
365
|
</tr><?php endif; ?><?php if ($ifinfo['channel']): ?>
|
|
366
|
<tr>
|
|
367
|
<td width="22%" class="vncellt">Channel</td>
|
|
368
|
<td width="78%" class="listr">
|
|
369
|
<?=htmlspecialchars($ifinfo['channel']);?>
|
|
370
|
</td>
|
|
371
|
</tr><?php endif; ?><?php if ($ifinfo['ssid']): ?>
|
|
372
|
<tr>
|
|
373
|
<td width="22%" class="vncellt">SSID</td>
|
|
374
|
<td width="78%" class="listr">
|
|
375
|
<?=htmlspecialchars($ifinfo['ssid']);?>
|
|
376
|
</td>
|
|
377
|
</tr><?php endif; ?>
|
|
378
|
<tr>
|
|
379
|
<td width="22%" class="vncellt">In/out packets</td>
|
|
380
|
<td width="78%" class="listr">
|
|
381
|
<?=htmlspecialchars($ifinfo['inpkts'] . "/" . $ifinfo['outpkts'] . " (" .
|
|
382
|
format_bytes($ifinfo['inbytes']) . "/" . format_bytes($ifinfo['outbytes']) . ")");?>
|
|
383
|
</td>
|
|
384
|
</tr><?php if (isset($ifinfo['inerrs'])): ?>
|
|
385
|
<tr>
|
|
386
|
<td width="22%" class="vncellt">In/out errors</td>
|
|
387
|
<td width="78%" class="listr">
|
|
388
|
<?=htmlspecialchars($ifinfo['inerrs'] . "/" . $ifinfo['outerrs']);?>
|
|
389
|
</td>
|
|
390
|
</tr><?php endif; ?><?php if (isset($ifinfo['collisions'])): ?>
|
|
391
|
<tr>
|
|
392
|
<td width="22%" class="vncellt">Collisions</td>
|
|
393
|
<td width="78%" class="listr">
|
|
394
|
<?=htmlspecialchars($ifinfo['collisions']);?>
|
|
395
|
</td>
|
|
396
|
</tr><?php endif; ?>
|
|
397
|
<?php endif; ?>
|
|
398
|
|
|
399
|
<?php if ($ifinfo['bridge']): ?>
|
|
400
|
<tr>
|
|
401
|
<td width="22%" class="vncellt">Bridge (<?=$ifinfo['bridgeint']?>)</td>
|
|
402
|
<td width="78%" class="listr">
|
|
403
|
<?=$ifinfo['bridge'];?>
|
|
404
|
</td>
|
|
405
|
</tr>
|
|
406
|
<?php endif; ?>
|
|
407
|
|
|
408
|
<?php if(file_exists("/usr/bin/vmstat")): ?>
|
|
409
|
<?php
|
|
410
|
$real_interface = "";
|
|
411
|
$interrupt_total = "";
|
|
412
|
$interrupt_sec = "";
|
|
413
|
$real_interface = convert_friendly_interface_to_real_interface_name($ifname);
|
|
414
|
$interrupt_total = `vmstat -i | grep $real_interface | awk '{ print $3 }'`;
|
|
415
|
$interrupt_sec = `vmstat -i | grep $real_interface | awk '{ print $4 }'`;
|
|
416
|
if(strstr($interrupt_total, "hci")) {
|
|
417
|
$interrupt_total = `vmstat -i | grep $real_interface | awk '{ print $4 }'`;
|
|
418
|
$interrupt_sec = `vmstat -i | grep $real_interface | awk '{ print $5 }'`;
|
|
419
|
}
|
|
420
|
$interrupt_total = "";
|
|
421
|
?>
|
|
422
|
<?php if($interrupt_total): ?>
|
|
423
|
<tr>
|
|
424
|
<td width="22%" class="vncellt">Interrupts/Second</td>
|
|
425
|
<td width="78%" class="listr">
|
|
426
|
<?php
|
|
427
|
|
|
428
|
echo $interrupt_total . " total";
|
|
429
|
echo "<br/>";
|
|
430
|
echo $interrupt_sec . " rate";
|
|
431
|
?>
|
|
432
|
</td>
|
|
433
|
</tr>
|
|
434
|
<?php endif; ?>
|
|
435
|
<?php endif; ?>
|
|
436
|
|
|
437
|
<?php $i++; endforeach; ?>
|
|
438
|
</table>
|
|
439
|
<br/>
|
|
440
|
</strong>Using dial-on-demand will bring the connection up again if any packet
|
|
441
|
triggers it. To substantiate this point: disconnecting manually
|
|
442
|
will <strong>not</strong> prevent dial-on-demand from making connections
|
|
443
|
to the outside! Don't use dial-on-demand if you want to make sure that the line
|
|
444
|
is kept disconnected.
|
|
445
|
<p>
|
|
446
|
<span class="red"><strong>Note:</strong></span> In/out counters will wrap at 32bit (4 Gigabyte) ! <br/>
|
|
447
|
|
|
448
|
<meta http-equiv="refresh" content="120;url=<?php print $_SERVER['SCRIPT_NAME']; ?>">
|
|
449
|
|
|
450
|
<?php include("fend.inc"); ?>
|