1. UNIX for Advanced & Expert Users

I want to block ping on a linuxbox to any other address where it would go to the default gateway. vmdebianamd64:/etc/tcng# route Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 198.9.200.0 * 255.255.255.0 U 0 ... (1 Reply)

2. Debian

Hi, I first wanted to install my NIC drivers but it said: Makefile:62: *** Linux kernel source not found. Stop. So I installed the kernel source: linux-source-2.6.18_2.6.18.dfsg.1-13etch5_all.deb 1) cd /usr/src 2) -xjvf linux-source.2.6.18.extension (forget what it was) 3) ln -s... (12 Replies)

3. UNIX for Advanced & Expert Users

I faced the following error while configuring the spine for cacti. Can any one help me to sort out this problem: hecking how to run the C++ preprocessor... g++ -E checking for g77... g77 checking whether we are using the GNU Fortran 77 compiler... yes checking whether g77 accepts -g... yes... (1 Reply)

4. Solaris

I'm trying to install a new library for php but everytime I run configure I got the following error "lib/cpp" fails sanity check. My OS is solaris 10 Any help on how to solve this issue would be highly appreciated (3 Replies)

5. Linux

Hi, i have 40 client's in my network, that connected to internet via squid server (WebProxy). i want none of these client can't ping my squid server bat squid server can ping them.i wrote these rules but it is'nt work. iptables -P INPUT DROP iptables -P OUTPUT DROP iptables -A INPUT -p... (1 Reply)

6. IP Networking

I have situation where I have rules in iptables with comments. Now... I can for example enter rule like "iptables -A FORWARD -s xxx -j ACCEPT" and delete it with "iptables -D FORWARD -s xxx -j ACCEPT".. but if that rule contain some random comment (-m comment) then ... ? I can find with scripting... (2 Replies)

7. Cybersecurity

I have recently changed jobs and where i used to work we had kerberos. Here they have nothing resembling central password management or Network Authentication. I have started looking at LDAP but wonder if that is a good choice. we have a solaris/centos environment (no windows whoo hooo) with 4... (2 Replies)

8. UNIX for Dummies Questions & Answers

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