The " /etc/nf" file should have stanza like " hosts: files mdns4_minimal dns mdns4". The libnss-mdns plugin package provides host name resolution via mDNS for the GNU Name Service Switch (NSS) functionality of the GNU C Library (glibc). It is equivalent of Apple Bonjour / Apple Rendezvous.
ETHERNET TESTING PROGRAM FOR LINUX PC
The resolvconf package makes this " /etc/nf" into a symbolic link and manages its contents by the hook scripts automatically.įor the PC workstation on the typical adhoc LAN environment, the hostname can be resolved via Multicast DNS (mDNS, Zeroconf) in addition to the basic files and dns methods.Īvahi provides a framework for Multicast DNS Service Discovery on Debian. If the DNS is found at IP=" 192.168.11.1", it contains the following. Either way, it contains information that initialize the resolver routines. The " /etc/nf" is a static file if the resolvconf package is not installed. domain_name should be used instead of just host_name. The host_name matches the hostname defined in the " /etc/hostname".įor a system with a permanent IP address, that permanent IP address should be used here instead of 127.0.1.1.įor a system with a permanent IP address and a fully qualified domain name (FQDN) provided by the Domain Name System (DNS), that canonical host_name.
ETHERNET TESTING PROGRAM FOR LINUX SOFTWARE
The Debian Installer creates this entry for a system without a permanent IP address as a workaround for some software (e.g., GNOME) as documented in the bug #719621. The IP address 127.0.1.1 in the second line of this example may not be found on some other Unix-like systems. # The following lines are desirable for IPv6 capable hostsĮach line starts with a IP address and it is followed by the associated hostname. If the hostname is found by the query to the Internet Domain Name System (DNS) identified by the " /etc/nf" file, it returns all valid addresses for it and exits.įor example, " /etc/hosts" looks like the following. (The " /etc/nf" file contains " multi on".) If the hostname is found in the " /etc/hosts" file, it returns all valid addresses for it and exits. (This replaces the old functionality of the " order" stanza in " /etc/nf".) The " /etc/nf" file with stanza like " hosts: files dns" dictates the hostname resolution order. Trace a chain of DNS servers to the source Network clients provided with BIND: nslookup(8), nsupdate(8), dig(8)Ĭheck DNS zone information using nameserver lookups Produce a summarization of the connections from tcpdump outputįlexible network intrusion detection system ( Snort)
Network traffic analyzer ( Wireshark, GTK) Network traffic analyzer ( Tcpdump, console) Network mapper / port scanner ( Nmap, console) Tools for common network information operations (GNOME) Trace the network path to a remote host (curses and GTK) Trace the network path to a remote host (curses) Test network reachability of a remote host specified by the ARP addressĭisplay or change Ethernet device settings Test network reachability of a remote host by hostname or IP address ( iproute2) Iproute2, IPv6 and other advanced network configuration: ip(8), tc(8), etcĪdministration tools for packet filtering and NAT ( Netfilter) Tool for configuring Linux wireless devices Tools for manipulating Linux Wireless Extensions Standardized tool to bring up and down the network (Debian specific)Ĭonfiguration helper for PPPoE connectionĬlient support for WPA and WPA2 (IEEE 802.11i) NetworkManager (daemon): manage the network automatically
0 kommentar(er)
