Tag Archive: Huawei

Configuring High Availability Site-to-Site IPSec VPN Using VRRP With Huawei Routers

1. Overview   To achieve the high availability purpose of site-to-site IPSec VPN between head office and remote branch offices, we need to combine Virtual Router Redundancy Protocol (VRRP) with IPSec protocol. VPN devices at the remote branch offices will peer with virtual IP address of VRRP in head office….
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Monitoring Huawei Switch S5700 With Nagios Core Web Application

1. Overview   Nagios performance monitoring application can be used as an network monitoring tools to monitor various network device types such as switches, routers, firewalls as well as application performance monitoring on Linux and Windows servers for host up/down status, CPU usage, memory usage, switch or router interface up/down…
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