Freshping (Formerly Insping) is a simple Uptime & Performance monitoring tool which helps monitoring uptime/downtime, outages and performance of websites, APIs, web services, web applications with instant outage/down time alerts. Freshping (Formerly Insping) (591)4.6 out of 5.Nevertheless active proxy with encryption of the traffic as it is now possible using Zabbix 3.4 is kind of 1:1 equivalent of the VPN so if you do not have already VPNs or you do not have plans to connect those locations using VPNs using the active proxy with encrypted traffic will provide the same level of privacy.Uptimerobot Alternatives & Competitors | G2 Because connectivities between srv all proxies may be time to time interrupted (even by VPN lost connection) in each isolated network should be at least one proxy (depends how many metrics NVPS will be flowing over single proxy.
Other options: add VPN connections between all those networks. Nevertheless, SNMP monitoring by SNMP protocol definition is always is passive monitoring, so in case of SNMP monitoring, you cannot use this trick with the active agent which I've described previously.Įven SNMP traps as kind of active communication on receiving by zabbix srv/prx are identified by source IP/hostname (not by hostname on SNMP trap sender side settings). Exact needs to be set up in each zabbix_nf::Hostname, or in internal networks DNS servers such proxies must have the unique names not used in any other zabbix prx-GW. If all monitored hosts with SNMP agents are behind NAT in each isolated networks all those monitored locations can use even with the same names/IPs because srv distinguishes monitored host by path. You need to guarantee enough long buffer of the data stored on the proxy in case of connections issues (zabbix_proxy::UnreachablePeriod) If it is still possible to establish connectivity from inside those networks to the zabbix server all that you need is just active proxy (zabbix_nf::ProxyMode=1) which will be querying srv for monitoring cfg data and in the same connections sending back batches of monitoring data sampled from agents connected to the proxy and/or SNMP agents. My understanding is that those ~100 locations are guarded by the firewall which is not passing traffic from outside to the inside of those networks. What you've got is not fully clear so I'll be assuming some details.
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