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1. separating L2 tables (ARP, NDP) from the L3 routing tables 2. removing as much locking dependencies among these layers as possible to allow for some parallelism in the search operations 3. simplify the logic in the routing code, The most notable end result is the obsolescent of the route cloning (RTF_CLONING) concept, which translated into code reduction in both IPv4 ARP and IPv6 NDP related modules, and size reduction in struct rtentry{}. The change in design obsoletes the semantics of RTF_CLONING, RTF_WASCLONE and RTF_LLINFO routing flags. The userland applications such as "arp" and "ndp" have been modified to reflect those changes. The output from "netstat -r" shows only the routing entries. Quite a few developers have contributed to this project in the past: Glebius Smirnoff, Luigi Rizzo, Alessandro Cerri, and Andre Oppermann. And most recently: - Kip Macy revised the locking code completely, thus completing the last piece of the puzzle, Kip has also been conducting active functional testing - Sam Leffler has helped me improving/refactoring the code, and provided valuable reviews - Julian Elischer setup the perforce tree for me and has helped me maintaining that branch before the svn conversion |
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gensnmpdef | ||
gensnmptree | ||
lib | ||
snmp_mibII | ||
snmp_ntp | ||
snmpd | ||
FREEBSD-upgrade | ||
FREEBSD-Xlist | ||
NEWS | ||
oid-list | ||
README | ||
TODO | ||
VERSION |
Fri Dec 5 15:01:16 CET 2003 This is a mini-SNMP daemon. The basic daemon implements the system group and a number of private extensions to manage the UDP transport mapping, communities, trap destinations and loadable modules. In this form it can be used to provide remote access to arbitrary data that can be described in the form as required by the SMI. The daemon speaks both SNMPv1 and SNMPv2c. One basic loadable module is provided together with the daemon: - snmp_mibII provides the information groups for ip, tcp, and udp. Installation ------------ As usual by doing: configure [--with-libbegemot[=path]] make make install This does not install a configuration file. The standard location for the configuration is /etc/snmpd.config, but can be overwritten on the command line. An example configuration file is provided. Use --with-libbegemot to use libbegemot instead of libisc. Running ------- snmpd [-m name[=value]] [-p pid-file] [-c config-file] [-d] [-l prefix] [-D debug-flags] [-I path] -m defines a configuration macro. If no value is given it is set to the empty string. -p specify the file where to store the PID. Default is /var/run/{prefix}.pid. -c specify the configuration file. Default is /etc/{prefix}.config. -d don't go into daemon mode. -l specify the prefix. This is used for the default config and pid file names and for the syslog. Default is "snmpd". -D specify debug flags: d dump all PDUs. e debug event library. -I specify the include path for system configuration files. Default is /etc:/usr/etc:/usr/local/etc. The directory snmpd contains a snmpd.sh script, which can be copied to /usr/local/etc/rc.d to automatically start and stop the daemon. snmpd.config is an example config script. Bug reports: ----------- Please report bugs to harti@freebsd.org. Happy hacking, harti