Wednesday, September 12, 2012

OpenSIPS Monitoring using SNMP [ Part-I ]

OpenSIPS Monitoring 
using SNMP

This is once again a little personal development project on creating a VoIP Monitoring server capable of displaying stats from all the VoIP tools we've ever deployed and used in our company. I want to make a monitoring server which will publish stats from OpenSIPS, Kamailio, FreeSwitch, and Asterisk servers all at one place. 

The very first thing one should focus on for any project like this should be the choice of monitoring tool, this is critical because it gets really hard at some later stage to switch to any other NMS. I had a good experience with Zabbix and knew the flexibility and options available in this tool so I used Zabbix.

In this post I'll just focus on collecting stats from the OpenSIPS server, rest of the applications are just the same steps.

Installation of zabbix can be another post and I don't really want to make this a huge blog post now.

One should have atleast a running opensips server and a zabbix server running.

The first way of asking OpenSIPS to start publishing monitoring data is useing the SNMPSTATS  module.

In your opensips.cfg file add these lines in appropriate sections.

loadmodule "snmpstats.so"

modparam("snmpstats", "sipEntityType", "registrarServer")
modparam("snmpstats", "snmpgetPath", "/usr/bin/")

Next define a RO community in the snmpd.conf file (again assuming the snmpd is installed already and have all the MIBs) 

my snmpd.conf file has just these lines.

rocommunity  voip_monitoring
syslocation  "VM, Virtual DataCenter"
syscontact  govoiper@gmail.com

Then in /etc/snmp/snmp.conf file I've these lines only

defVersion      2c
defCommunity    voip_monitoring


Following line needs to be in the /etc/snmp/snmpstats.conf file

agentXSocket tcp:localhost:705


Next we need to copy the OPENSER-MIB files from the source installation directory to the default directory where all MIBs are place already.

My default directory for all MIBs is /var/lib/mibs/ietf/


root@opensips-1:~#cp /usr/src/opensips-1.7.2-tls/modules/snmpstats/mibs/* /var/lib/mibs/ietf/
The file /etc/default/snmpd has following line edited as follows.


SNMPDOPTS='-x tcp:localhost:705 -Lsd -Lf /dev/null -u snmp -I -smux -p /var/run/snmpd.pid -c /etc/snmp/snmpd.conf'


Restart opensips and snmpd services , if everything is started successfully verify that we can fetch SNMP values from the OpenSIPS.


root@opensips-1:~# snmpbulkwalk -v2c -Os -c voip_monitoring localhost OPENSER-REG-MIB::openser


Showed a huge list of data: (See end of page)


root@opensips-1:~# snmpbulkwalk -O s -v 2c -c  voip_monitoring localhost OPENSER-SIP-COMMON-MIB::openserSIPCommonObjects


openserSIPProtocolVersion.0 = STRING: SIP/2.0
openserSIPServiceStartTime.0 = Timeticks: (1308884) 3:38:08.84
openserSIPEntityType.0 = BITS: 08 registrarServer(4)
openserSIPTransportRcv.ipv4."192.168.56.3".5060 = BITS: 40 udp(1)
openserSIPMethodName.1 = STRING: METHOD_INVITE
openserSIPMethodName.2 = STRING: METHOD_CANCEL
openserSIPMethodName.3 = STRING: METHOD_ACK
openserSIPMethodName.4 = STRING: METHOD_BYE
openserSIPMethodName.5 = STRING: METHOD_INFO
openserSIPMethodName.7 = STRING: METHOD_UPDATE
openserSIPMethodName.8 = STRING: METHOD_REGISTER
openserSIPMethodName.9 = STRING: METHOD_MESSAGE
openserSIPMethodName.10 = STRING: METHOD_SUBSCRIBE
openserSIPMethodName.11 = STRING: METHOD_NOTIFY
openserSIPMethodName.12 = STRING: METHOD_PRACK
openserSIPMethodName.13 = STRING: METHOD_REFER
openserSIPMethodName.14 = STRING: METHOD_PUBLISH
openserSIPSummaryInRequests.0 = Counter32: 496
openserSIPSummaryOutRequests.0 = Counter32: 0
openserSIPSummaryInResponses.0 = Counter32: 0
openserSIPSummaryOutResponses.0 = Counter32: 26862
openserSIPSummaryTotalTransactions.0 = Counter32: 26376
openserSIPCurrentTransactions.0 = Gauge32: 8
openserSIPNumUnsupportedUris.0 = Counter32: 0
openserSIPNumUnsupportedMethods.0 = Counter32: 3
openserSIPOtherwiseDiscardedMsgs.0 = Counter32: 4


Next Step is to collect the Full number OID of each interesting OID from above by using this command


root@opensips-1:~# snmptranslate -On OPENSER-SIP-COMMON-MIB::openserSIPNumUnsupportedMethods.0

This resulted in a number like this:

.1.3.6.1.4.1.27483.3.1.1.1.8.2.0

We will use the above number and its Key in Zabbix for plotting this Data later on.
My output for SNMPD process listening on interfaces:



root@opensips-1:~# netstat -pln | grep snmp
tcp        0      0 127.0.0.1:705           0.0.0.0:*               LISTEN      31456/snmpd
udp        0      0 0.0.0.0:161             0.0.0.0:*                           31456/snmpd
root@opensips-1:~


Adding Host in Zabbix

Open the Zabbix web interface:

Goto Configuration -> Hosts -> Create Host (Button on top right side)
Add a SNMP interface, fill in the details accordingly.



Once Host is created add a new monitoring "item" in that Host.


SNMP module gives some very useful info but I wanted to find out if there is any other way to look more into the OpenSIPS.
SNMP Data Example Graph - SIP Request/Responses In/Out

See Next Part of this Post using the MI_XMLRPC Module to collect more stats.

Links Consulted:

http://www.opensips.org/html/docs/modules/1.5.x/mi_xmlrpc.html#id228103
http://www.opensips.org/html/docs/modules/1.7.x/snmpstats.html
http://kamailio.org/docs/modules/1.3.x/snmpstats.html#AEN46
http://www.opensips.org/Resources/DocsTipsFaqs#toc3
http://remarks.peurat.net/integrating-opensips-and-cacti-using-xmlrpc/
http://www.personal.psu.edu/sus21/blogs/sven/2009/10/configuring-snmpstats-for-kamailio-openser.html
http://sysadvent.blogspot.com/2008/12/day-4-extending-net-snmps-snmpd.html



at 2 comments:

OpenSIPS Monitoring using MI_XMLRPC [ Part-II ]


OpenSIPS Monitoring 
using MI_XMLRPC


To monitor stats from OpenSIPS there can be more possible ways than just using the SNMP module.One of them is using the MI_XMLRPC module.I found this from this post:
http://remarks.peurat.net/integrating-opensips-and-cacti-using-xmlrpc/

That gave me an inspiration to add more things into my monitoring and so I found out a very simple script which sends MI_XML request to opensips and returns data back.

http://www.opensips.org/Resources/DocsTipsFaqs#toc3

Taking the example code from the above URL - I added few lines on top to query more modules and return output in numbers only.

#!/usr/bin/php
<?php
$params[] = "core:";
$params[] = "net:";
$params[] = "pkmem:";
$params[] = "tm:";
$params[] = "sl:";
$params[] = "shmem:";
$params[] = "dialog:";
$params[] = "usrloc:";
$params[] = "registrar:";
$params[] = "usr:";

$method = "get_statistics";
$request = xmlrpc_encode_request($method,$params);

$context = stream_context_create(array('http' => array(
   'method' => "POST",
   'header' => "Content-Type: text/xml",
   'content' => $request
)));
$file = file_get_contents("http://127.0.0.1:8000/RPC2", false, $context);
$response = xmlrpc_decode($file);
if (is_array($response)) {
   trigger_error("xmlrpc: $response[faultString] ($response[faultCode])");
} else {
        $response = str_replace($params,"",$response);
        $response = str_replace(":", "", $response);
        $response = str_replace(" = ", ":", $response);
        //$response = str_replace("\n", " ", $response);
        $pieces = explode("\n", $response);
        $total = count($pieces);
        $final_response = NULL;
        for ($i=0; $i< $total; $i++)
        {
                if($pieces[$i] != NULL )
                        $value = explode(':',$pieces[$i]);
                $real_value = (int)$value[1];
                $final_response .= $real_value;
                $final_response .= "\n";
        }
        $final_response = trim($final_response);
//      $response = trim($response);
        print_r($final_response);
}
?>

saved the script with any filename i.e php_xmlrpc.php file in /usr/src/ folder.

Add MI_XMLRPC module in opensips.cfg with its params i.e

loadmodule "mi_xmlrpc.so"

modparam("mi_xmlrpc", "port", 8000)
modparam("mi_xmlrpc", "reply_option", 2)

Restart opensips, once started successfully ensure that port 8000 or w.e you've assigned is listening on the interface.

root@opensips-1:~# netstat -pln | grep opens
tcp        0      0 0.0.0.0:8000            0.0.0.0:*               LISTEN      1668/opensips
udp        0      0 192.168.56.3:5060       0.0.0.0:*                           1665/opensips


Now execute the script mentioned above

root@opensips-1:~# php /usr/src/php_xmlrpc.php

This should print a long list of numbers - See end of this blog for the Full List.

Now What I did was call this script from the SNMPD daemon and pull the data list via SNMP. I already had SNMP based Zabbix monitoring setup for OpenSIPS so all I had to do is execute this script from opensips-server SNMP, collect the results, and plot these.

To call the script from SNMP add the following line in your /etc/snmpd/snmpd.conf

extend opensip_details /usr/bin/php /usr/src/php_xmlrpc.php

Restart the SNMPD service i.e

root@opensips-1:~#/etc/init.d/snmpd restart


Now your SNMP should be able to execute this script. Test this by using this command.

root@opensips-1:~# snmpwalk -v 1 -c voip_monitoring localhost NET-SNMP-EXTEND-MIB::nsExtendOutLine


This will print out a huge list again. For meaning of these number see the end of this post second column.

Pick any data of your interest and find out its full OID to use un Zabbix for pulling this Data and plotting it.
To get the OID of any interesting data use the following line.

root@opensips-1:~# snmptranslate -On 'NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".1'

.1.3.6.1.4.1.8072.1.3.2.4.1.2.15.111.112.101.110.115.105.112.95.100.101.116.97.105.108.115.1

The above huge dotted number is now to be used in item creation in Zabbix and then make beautiful looking graphs.(See Part-1 of this post to do that)

Rate of Stateless SIP Responses on OpenSIPS

Thats all for now,  Use the above script be creative and fetch data of your favourite module via MI_XMLRPC and plot it in your NMS.

I will see how can I use OpenSIPS STATISTICS module to define our custom data and pull&plot that data using MI_XMLRPC monitoring approach.

---------------------------END OF POST-------------------------------

rcv_requests:1080 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".1 = STRING: core:rcv_requests = 94
rcv_replies:21 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".2 = STRING: core:rcv_replies = 12
fwd_requests:6 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".3 = STRING: core:fwd_requests = 2
fwd_replies:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".4 = STRING: core:fwd_replies = 0
drop_requests:151 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".5 = STRING: core:drop_requests = 2
drop_replies:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".6 = STRING: core:drop_replies = 0
err_requests:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".7 = STRING: core:err_requests = 0
err_replies:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".8 = STRING: core:err_replies = 0
bad_URIs_rcvd:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".9 = STRING: core:bad_URIs_rcvd = 0
unsupported_methods:3 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".10 = STRING: core:unsupported_methods = 0
bad_msg_hdr:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".11 = STRING: core:bad_msg_hdr = 0
timestamp:149900 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".12 = STRING: core:timestamp = 41455
waiting_udp:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".13 = STRING: net:waiting_udp = 0
waiting_tcp:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".14 = STRING: net:waiting_tcp = 0
0-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".15 = STRING: pkmem:0-total_size = 2097152
0-used_size:105104 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".16 = STRING: pkmem:0-used_size = 104824
0-real_used_size:132748 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".17 = STRING: pkmem:0-real_used_size = 132444
0-max_used_size:132748 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".18 = STRING: pkmem:0-max_used_size = 132444
0-free_size:1964404 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".19 = STRING: pkmem:0-free_size = 1964708
0-fragments:1 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".20 = STRING: pkmem:0-fragments = 1
1-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".21 = STRING: pkmem:1-total_size = 2097152
1-used_size:104020 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".22 = STRING: pkmem:1-used_size = 103892
1-real_used_size:131796 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".23 = STRING: pkmem:1-real_used_size = 131644
1-max_used_size:132052 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".24 = STRING: pkmem:1-max_used_size = 131700
1-free_size:1965356 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".25 = STRING: pkmem:1-free_size = 1965508
1-fragments:10 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".26 = STRING: pkmem:1-fragments = 4
2-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".27 = STRING: pkmem:2-total_size = 2097152
2-used_size:123276 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".28 = STRING: pkmem:2-used_size = 123608
2-real_used_size:151172 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".29 = STRING: pkmem:2-real_used_size = 152092
2-max_used_size:151172 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".30 = STRING: pkmem:2-max_used_size = 154492
2-free_size:1945980 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".31 = STRING: pkmem:2-free_size = 1945060
2-fragments:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".32 = STRING: pkmem:2-fragments = 53
3-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".33 = STRING: pkmem:3-total_size = 2097152
3-used_size:120492 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".34 = STRING: pkmem:3-used_size = 120472
3-real_used_size:150308 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".35 = STRING: pkmem:3-real_used_size = 150396
3-max_used_size:157692 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".36 = STRING: pkmem:3-max_used_size = 157788
3-free_size:1946844 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".37 = STRING: pkmem:3-free_size = 1946756
3-fragments:119 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".38 = STRING: pkmem:3-fragments = 130
4-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".39 = STRING: pkmem:4-total_size = 2097152
4-used_size:120032 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".40 = STRING: pkmem:4-used_size = 119380
4-real_used_size:148624 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".41 = STRING: pkmem:4-real_used_size = 147612
4-max_used_size:152640 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".42 = STRING: pkmem:4-max_used_size = 151052
4-free_size:1948528 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".43 = STRING: pkmem:4-free_size = 1949540
4-fragments:70 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".44 = STRING: pkmem:4-fragments = 44
5-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".45 = STRING: pkmem:5-total_size = 2097152
5-used_size:119728 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".46 = STRING: pkmem:5-used_size = 119448
5-real_used_size:148236 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".47 = STRING: pkmem:5-real_used_size = 147932
5-max_used_size:152256 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".48 = STRING: pkmem:5-max_used_size = 151868
5-free_size:1948916 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".49 = STRING: pkmem:5-free_size = 1949220
5-fragments:70 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".50 = STRING: pkmem:5-fragments = 72
6-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".51 = STRING: pkmem:6-total_size = 2097152
6-used_size:119800 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".52 = STRING: pkmem:6-used_size = 119392
6-real_used_size:148308 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".53 = STRING: pkmem:6-real_used_size = 147876
6-max_used_size:152288 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".54 = STRING: pkmem:6-max_used_size = 151624
6-free_size:1948844 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".55 = STRING: pkmem:6-free_size = 1949276
6-fragments:70 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".56 = STRING: pkmem:6-fragments = 72
7-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".57 = STRING: pkmem:7-total_size = 2097152
7-used_size:119748 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".58 = STRING: pkmem:7-used_size = 119112
7-real_used_size:148208 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".59 = STRING: pkmem:7-real_used_size = 147260
7-max_used_size:152264 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".60 = STRING: pkmem:7-max_used_size = 150772
7-free_size:1948944 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".61 = STRING: pkmem:7-free_size = 1949892
7-fragments:66 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".62 = STRING: pkmem:7-fragments = 44
8-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".63 = STRING: pkmem:8-total_size = 2097152
8-used_size:102772 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".64 = STRING: pkmem:8-used_size = 102492
8-real_used_size:129984 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".65 = STRING: pkmem:8-real_used_size = 129680
8-max_used_size:129984 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".66 = STRING: pkmem:8-max_used_size = 129680
8-free_size:1967168 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".67 = STRING: pkmem:8-free_size = 1967472
8-fragments:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".68 = STRING: pkmem:8-fragments = 2
9-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".69 = STRING: pkmem:9-total_size = 2097152
9-used_size:116928 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".70 = STRING: pkmem:9-used_size = 116648
9-real_used_size:144764 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".71 = STRING: pkmem:9-real_used_size = 144460
9-max_used_size:144884 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".72 = STRING: pkmem:9-max_used_size = 144580
9-free_size:1952388 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".73 = STRING: pkmem:9-free_size = 1952692
9-fragments:7 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".74 = STRING: pkmem:9-fragments = 7
10-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".75 = STRING: pkmem:10-total_size = 2097152
10-used_size:163024 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".76 = STRING: pkmem:10-used_size = 162744
10-real_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".77 = STRING: pkmem:10-real_used_size = 190340
10-max_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".78 = STRING: pkmem:10-max_used_size = 190340
10-free_size:1906508 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".79 = STRING: pkmem:10-free_size = 1906812
10-fragments:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".80 = STRING: pkmem:10-fragments = 2
11-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".81 = STRING: pkmem:11-total_size = 2097152
11-used_size:163024 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".82 = STRING: pkmem:11-used_size = 162744
11-real_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".83 = STRING: pkmem:11-real_used_size = 190340
11-max_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".84 = STRING: pkmem:11-max_used_size = 190340
11-free_size:1906508 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".85 = STRING: pkmem:11-free_size = 1906812
11-fragments:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".86 = STRING: pkmem:11-fragments = 2
12-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".87 = STRING: pkmem:12-total_size = 2097152
12-used_size:163024 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".88 = STRING: pkmem:12-used_size = 162744
12-real_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".89 = STRING: pkmem:12-real_used_size = 190340
12-max_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".90 = STRING: pkmem:12-max_used_size = 190340
12-free_size:1906508 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".91 = STRING: pkmem:12-free_size = 1906812
12-fragments:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".92 = STRING: pkmem:12-fragments = 2
13-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".93 = STRING: pkmem:13-total_size = 2097152
13-used_size:163024 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".94 = STRING: pkmem:13-used_size = 162744
13-real_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".95 = STRING: pkmem:13-real_used_size = 190340
13-max_used_size:190644 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".96 = STRING: pkmem:13-max_used_size = 190340
13-free_size:1906508 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".97 = STRING: pkmem:13-free_size = 1906812
13-fragments:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".98 = STRING: pkmem:13-fragments = 2
14-total_size:2097152 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".99 = STRING: pkmem:14-total_size = 2097152
14-used_size:154528 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".100 = STRING: pkmem:14-used_size = 154248
14-real_used_size:182028 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".101 = STRING: pkmem:14-real_used_size = 181724
14-max_used_size:182028 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".102 = STRING: pkmem:14-max_used_size = 181724
14-free_size:1915124 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".103 = STRING: pkmem:14-free_size = 1915428
14-fragments:1 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".104 = STRING: pkmem:14-fragments = 1
received_replies:21 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".105 = STRING: tm:received_replies = 12
relayed_replies:16 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".106 = STRING: tm:relayed_replies = 9
local_replies:30008 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".107 = STRING: tm:local_replies = 8286
UAS_transactions:43 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".108 = STRING: tm:UAS_transactions = 4
UAC_transactions:29976 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".109 = STRING: tm:UAC_transactions = 8290
2xx_transactions:11 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".110 = STRING: tm:2xx_transactions = 4
3xx_transactions:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".111 = STRING: tm:3xx_transactions = 0
4xx_transactions:30003 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".112 = STRING: tm:4xx_transactions = 8284
5xx_transactions:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".113 = STRING: tm:5xx_transactions = 0
6xx_transactions:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".114 = STRING: tm:6xx_transactions = 0
inuse_transactions:8 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".115 = STRING: tm:inuse_transactions = 8
1xx_replies:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".116 = STRING: sl:1xx_replies = 0
2xx_replies:322 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".117 = STRING: sl:2xx_replies = 42
3xx_replies:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".118 = STRING: sl:3xx_replies = 0
4xx_replies:540 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".119 = STRING: sl:4xx_replies = 44
5xx_replies:18 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".120 = STRING: sl:5xx_replies = 0
6xx_replies:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".121 = STRING: sl:6xx_replies = 0
sent_replies:880 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".122 = STRING: sl:sent_replies = 86
sent_err_replies:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".123 = STRING: sl:sent_err_replies = 0
received_ACKs:151 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".124 = STRING: sl:received_ACKs = 2
total_size:16777216 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".125 = STRING: shmem:total_size = 16777216
used_size:1888760 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".126 = STRING: shmem:used_size = 1888368
real_used_size:1932040 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".127 = STRING: shmem:real_used_size = 1931564
max_used_size:1961760 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".128 = STRING: shmem:max_used_size = 1953812
free_size:14845176 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".129 = STRING: shmem:free_size = 14845652
fragments:33 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".130 = STRING: shmem:fragments = 30
active_dialogs:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".131 = STRING: dialog:active_dialogs = 0
early_dialogs:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".132 = STRING: dialog:early_dialogs = 0
processed_dialogs:18 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".133 = STRING: dialog:processed_dialogs = 0
expired_dialogs:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".134 = STRING: dialog:expired_dialogs = 0
failed_dialogs:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".135 = STRING: dialog:failed_dialogs = 0
registered_users:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".136 = STRING: usrloc:registered_users = 2
location-users:2 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".137 = STRING: usrloc:location-users = 2
location-contacts:3 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".138 = STRING: usrloc:location-contacts = 2
location-expires:9 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".139 = STRING: usrloc:location-expires = 6
max_expires:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".140 = STRING: registrar:max_expires = 0
max_contacts:5 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".141 = STRING: registrar:max_contacts = 5
default_expire:3600 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".142 = STRING: registrar:default_expire = 3600
accepted_regs:322 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".143 = STRING: registrar:accepted_regs = 42
rejected_regs:0 NET-SNMP-EXTEND-MIB::nsExtendOutLine."opensip_details".144 = STRING: registrar:rejected_regs = 0


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