7%
30.11.2025
ensure that Apache is only accessible from localhost, not the Internet. To do so, in /etc/apache2/ports.conf, just change the entry
NameVirtualHost *:80
Listen 80
to:
NameVirtualHost *:80
Listen 127.0.0
7%
30.11.2025
Instrumentation (WMI), the Simple Network Management Protocol (SNMP), and, in the case of a compatible router (e.g., Cisco), NetFlow or sFlow.
In the current version, you don't need to license NetFlow sensors
7%
30.11.2025
, name servers, and network hosts accessible through the Internet. The popular whois service also offers a means for discovering domain information. The Nmap scanner's -sL option (nmap -sL) performs
7%
30.11.2025
interval="0" timeout="60"
06 op stop interval="0" timeout="60"
07 op monitor start-delay="0" interval="1200"
08 meta resource-stickiness="0" failure-timeout="180"
Listing 2
STONITH
7%
31.10.2025
-1990s. The interpreter is now launched exactly once and then runs in the background. The web server then hands the requests to the interpreter via a TCP port or a Unix domain socket. Because
7%
31.10.2025
. That is exactly what many manufacturers have done (Western Digital: WD 2go, Qnap: MyCloudNAS, and others). I looked at the solution that Synology has built into their DSM 4.0 Linux-based NAS operating system
7%
31.10.2025
version 2 since version 4.0. The latest version available at the time of writing, version 4.2, is probably newer than the packages provided by the repositories of most Linux distributions.
The installation
7%
07.10.2025
the containers:
wget https://raw.githubusercontent.com/alerta/docker-alerta/refs/heads/master/docker-compose.yml
sed -i -e 's/ADMIN_PASSWORD=.*/ADMIN_PASSWORD=abc123/' docker-compose.yml
docker-compose up -d
7%
30.11.2025
information, see http://www.dell.com/.
CollabNet Launches CloudForge
CollabNet has announced CloudForge, a new development-Platform-as-a-Service (dPaaS
7%
30.11.2025
, such as ipv6.google.com. If one of these pings doesn't work, check the server setup, including the default gateway and firewall configuration.
Figure 2: ip -6
