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Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Aug 25, 2015  |  Ends: 7d, 19h  |   6 Proposals
5 years old box need to get some maintenance and hardening before we change PRI trunk to SIP trunk. -Need to make a full backup of existing Trixbox CE (freebpx based) -Need to install and configure iptable, fail2ban to harden the box Iptable should block all port from public ip except port 5060. only 2 IPs should have incoming right (SIP trunk provider IPs) Only local IPs should have access to port 80 and 22 -Need to patch existing Centos with latest security
Category: System Administration       

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