vos3000 illegal calls query to block IP address
All call records are saved in e_cdr_files
you can query to get ip addresses of illegal calls source.
mysql> select DISTINCT callerip from e_cdr_20180818 where endreason = ‘-9’;
| callerip |
| 188.8.131.52 |
| 184.108.40.206 |
| 220.127.116.11 |
| 18.104.22.168 |
| 22.214.171.124 |
| 126.96.36.199 |
| 188.8.131.52 |
| 184.108.40.206 |
| 220.127.116.11 |
| 18.104.22.168 |
10 rows in set (0.00 sec)
if someone can write a script to get IP address from current date CDR for every 5 min and update the iptables automatically.
How to install vos3000 22.214.171.124 on CentOS 6.X
Follow the steps
#chkconfig iptables off
#chkconfig ip6tables off
Continue reading How to install vos3000 126.96.36.199 on CentOS 6.X
Backup VOS3000 CDR database
CDR data maybe very large, about 73G/year/1000cc
the backup is slowly,vos3000 user should depend this by yourself
There are two methods to do this
1)You should stop mbx3000d,vos3000d,mysql services before taking backup
/bin/tar -jcvf /home/kunshi/vos3000/databackup/vos3000cdr.tar.bz2 e_cdr_* /var/lib/mysql/vos3000/
Continue reading Backup VOS3000 CDR database
VOS3000 Switch Firewall rules
If you are running you VOS3000 server behind the firewall then you need to allow the following ports on your firewall.
H323: 1719 1720 3719 3720
SIP：5060, 5070(RC4) and addition you added
How to Add the sip register port in VOS3000 188.8.131.52
Vos3000 sip default port is 5060 and 6060
The rc4 is 5070(the encryption is defined by linknat.com)
You can modify the mbx3000 config file to add the register port
by editing “/home/kunshi/mbx3000/etc/softswitch.conf ”
Continue reading How to Add the sip register port in VOS3000 184.108.40.206
How to change VOS3000 server sip port 5060
If you want to change vos3000 default sip port 5060 , 6060. you can change the SIP port no by editing
file softswitch.conf /usr/kunshi/mbx3000/etc/softswitch.conf
SS_SIPPORT=”5060,6060″ (Change port no here)
How to install vos3000 220.127.116.11 on centos
Vos3000 18.104.22.168 can be install on 32 bit or 64 bit Centos Linux.
Before Installation we will check the following.
1- Check Linux version and Kernel version
If Linux kernel version is above 2.6x VOs3000 22.214.171.124 will not install.
Continue reading How to install vos3000 126.96.36.199 on centos
VOS3000 Server quick Backup
If you want to take backup of VOS3000 Server without CDR for emergency .
just take a backup of all tables except CDR .
Below are the example:- Continue reading VOS3000 Server quick Backup
How to change VOS3000 admin client port
If you want to change vos3000 client default admin port . you can do it without changing anything on vos3000 server setting you need to just configure the iptables on server.
Below are the iptables command to change port no 7878 Continue reading How to change VOS3000 admin client port
VOS3000 188.8.131.52 Features
Add Recaculate CDR for VOS3000
Add Database Connection & CDR Insert Fail Alarm for VOS3000
Support IP Block when Login Failed
Support Web https
Add Area Analysis Report
Fixed Phone Additional Settings on Web
Add Black/White Group
Add Domestic Business Setting for Phone
Add Callin/Callout/Total Capacity for Phone
Add Callin/Callout Prefix for Phone
Add IP Settings for DMZ
Continue reading VOS3000 184.108.40.206 Features