9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi,
I have created a bonding bond1 interface with 6 Eth , mode=4. Recently i have changed my old ipv6 to new one and tried to restart as well as reload network service. Post which i can see old as well as changed ipv6 in ifconfig command output. Below are few files and command output for your... (1 Reply)
Discussion started by: omkar.jadhav
1 Replies
2. Shell Programming and Scripting
I was in process of developing a new script to configure a time zone. After some study I got the unix utility /usr/bin/tzselect to get the user inputs. Now I am able to configure the time zone depending on the user inputs except for the POSIX format.
root >/usr/bin/tzselect
Please identify a... (1 Reply)
Discussion started by: kalpeer
1 Replies
3. Red Hat
Dear Linux Experts,
On my windows 7 desktop with the help of Vmware workstation (Version 7.1),
created virtual machine and installed Centos 5.7 successfully using ISO image.
Query : Is this possible to upgrade the Centos 5.7 using Centos 5.8 ISO image to Centos version 5.8?.. if yes kindly... (2 Replies)
Discussion started by: Ananthcn
2 Replies
4. IP Networking
Guide on how to disable ipv6 for Centos and RedHat
1) Edit /etc/sysconfig/network-scripts/ifcfg-eth0 and change:
NETWORKING_IPV6=yes to NETWORKING_IPV6=no
2) Edit /etc/modprobe.conf and add these lines:
alias net-pf-10 off
alias ipv6 off
3) Stop the ipv6tables service:
... (0 Replies)
Discussion started by: zanna91
0 Replies
5. Red Hat
hi everybody,
iam using 32 bit centos 6.2 on my machine. i have purchase TP-LINK, TL-WN727N wireless usb, but i was not able to install on my desktop. i was not able to find drivers for centos 6.2 official site of TPLINK.
$ uname -a
Linux workstation 2.6.32-220.el6.i686 #1 SMP Tue Dec 6... (0 Replies)
Discussion started by: paruhang
0 Replies
6. Linux
Please Give me Step by step Instruction Or Video Tutorial For installing and configuring Jira And Confulence in Centos 5.5 , What are the Requirements For Installing and Configuring , wht are the Softwares need for it to work perfectly ... pls reply thanks in advance ....
:wall: (1 Reply)
Discussion started by: babinlonston
1 Replies
7. Red Hat
Hi, how do I set the DNS in centos.
I don't mean of creating DNS server, but setting what should be the DNS server of centos.
I mean to what server he should go in order to translate url into ip (6 Replies)
Discussion started by: programAngel
6 Replies
8. Red Hat
Hello,
I was wondering if it would be possible to run two VMs one with services for IPv4 and the other one with services for IPv6. The main physical system would be connected to a IPv6 switch.
I think it should be fine but I would like to hear out your comments. (1 Reply)
Discussion started by: svalenciatech
1 Replies
9. IP Networking
Need help...!
I want to configure Samba 3 for IPv6 operation with Window XP for IPv4.
I appreciate any guide.
Thanks
HSV (0 Replies)
Discussion started by: Sovan
0 Replies
protocols(4) File Formats protocols(4)
NAME
protocols - protocol name database
SYNOPSIS
/etc/inet/protocols
/etc/protocols
DESCRIPTION
The protocols file is a local source of information regarding the known protocols used in the DARPA Internet. The protocols file can be
used in conjunction with or instead of other protocols sources, including the NIS maps ``protcols.byname'' and "protocols.bynumber" and the
NIS+ table ``protocols''. Programs use the getprotobyname(3SOCKET) routine to access this information.
The protocols file has one line for each protocol. The line has the following format:
official-protocol-name protocol-number aliases
Items are separated by any number of blanks and/or TAB characters. A `#' indicates the beginning of a comment; characters up to the end of
the line are not interpreted by routines which search the file. Protocol names may contain any printable character other than a field
delimiter, NEWLINE, or comment character.
EXAMPLES
Example 1 A Sample Database
The following is a sample database:
#
# Internet (IP) protocols
#
ip 0 IP # internet protocol, pseudo protocol number
icmp 1 ICMP # internet control message protocol
ggp 3 GGP # gateway-gateway protocol
tcp 6 TCP # transmission control protocol
egp 8 EGP # exterior gateway protocol
pup 12 PUP # PARC universal packet protocol
udp 17 UDP # user datagram protocol
#
# Internet (IPv6) extension headers
#
hopopt 0 HOPOPT # Hop-by-hop options for IPv6
ipv6 41 IPv6 # IPv6 in IP encapsulation
ipv6-route 43 IPv6-Route # Routing header for IPv6
ipv6-frag 44 IPv6-Frag # Fragment header for IPv6
esp 50 ESP # Encap Security Payload for IPv6
ah 51 AH # Authentication Header for IPv6
ipv6-icmp 58 IPv6-ICMP # IPv6 internet control message protocol
ipv6-nonxt 59 IPv6-NoNxt # No next header extension header for IPv6
ipv6-opts 60 IPv6-Opts # Destination Options for IPv6
FILES
/etc/nsswitch.conf configuration file for name-service switch
SEE ALSO
getprotobyname(3SOCKET), nsswitch.conf(4)
NOTES
/etc/inet/protocols is the official SVR4 name of the protocols file. The symbolic link /etc/protocols exists for BSD compatibility.
SunOS 5.11 13 Jun 2002 protocols(4)