Two Default Gateways on One System Rumi, May 21, 2015 Problem Description You have built two or more network cards into one Linux system and each of these cards has its own default gateway. By default, you can only have one default gateway on a system. The case described would lead to asynchronous routing, whereby the router would reject the… Continue Reading
2 Gateways or Multiple Gateway on a single CentOS box Rumi, May 21, 2015 Scenerio- eth0- 172.30.0.100 | Gateway- 172.30.0.97 eth1- 192.168.2.247 | Gateway- 192.168.2.1 Need to connect to SIP BOX destination (fictitious)- 202.140.1.1 eth0 has not internet access but it uses the mentioned (172.30.0.97) as gateway to reach 202.140.1.1 server eth0 has internet access by using 192.168.2.1 gateway. Here goes the configuration on /etc/sysconfig/network-scripts/ifcfg-eth0 Continue Reading
Proxmox VM path Rumi, May 7, 2015 Backups /var/lib/vz/dump ISOs /var/lib/vz/template/iso Images /var/lib/vz/images Templates /var/lib/vz/template/cache Continue Reading
Pf vs Iptables- a Great comparative article Rumi, May 3, 2015 I enjoyed reading the following article, though would worth keeping a copy on my blog. Happy Reading- Today I will be talking a lot about OpenBSD, FreeBSD and other Unix-like operating systems from the Berkeley Software Distribution. I thought that would be appropriate being my first document on Unixmen. I… Continue Reading