From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Thu, 25 Aug 2005 23:51:46 +0300 From: Michael Shigorin To: ALT Linux Sisyphus discussion list Message-ID: <20050825205146.GW13435@osdn.org.ua> Mail-Followup-To: ALT Linux Sisyphus discussion list References: <20050825141539.GG3161@osdn.org.ua> <20050825191127.GA18823@maximbo.istranet.ru> <430E2BC7.6090202@sasha.rv.ua> Mime-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <430E2BC7.6090202@sasha.rv.ua> User-Agent: Mutt/1.4.2.1i Subject: [sisyphus] Re: IA: lft-2.5 X-BeenThere: sisyphus@altlinux.ru X-Mailman-Version: 2.1.5 Precedence: list Reply-To: shigorin@gmail.com, ALT Linux Sisyphus discussion list List-Id: ALT Linux Sisyphus discussion list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Aug 2005 20:51:53 -0000 Archived-At: List-Archive: On Thu, Aug 25, 2005 at 11:36:23PM +0300, Sasha Martsinuk wrote: > >>Предлагаю сетевым администраторам оценить новую версию lft :-) > > жутко интересная штуковина, однако :) > а можно показать примерный вывод? --- whob: ~> whob WhoB - version 1.5 - a no-frills whois client for internetwork engineers Usage: whob [] Options: -a Display all routes announced by the respective ASN (pwhois-only) -P Display all routes announced respective to a prefix (pwhois-only) -R Display the Origin-AS on file at the RADB/IRR also -o Display the organization's name on file at the registrar -p Display the AS-Path learned by the pwhois server (pwhois-only) -n Display the network name on file at the registrar also -t Display the date the route was last updated (pwhois-only) -c/-C Use Cymru's whois server instead of pwhois -r Use RIPE NCC's RIS whois server instead of pwhois -h Specify your own pwhois-compatible server to query -V Display verbose/debug output. Use more 'V's for additional verbosity -v Display WhoB's version information and exit(1) Example: $ ./whob -nop 1.2.3.4 Returns: IP | ASN-by-prefix (prefix) | AS-Path | NetName | OrgName ~> whob 193.193.193.100 193.193.193.100 | origin-as 3254 (193.193.193.0/24) ~> whob -nop 193.193.193.100 193.193.193.100 | origin-as 3254 (193.193.193.0/24) | as-path 1299 6849 3254 | RIPE-CBLK/LUCKYNET | Lucky Net Ltd., an ISP in Kyiv, Ukraine --- lft: ~> /usr/sbin/control lft netadmin ~> id | grep netadmin ~> sudo lft Layer Four Traceroute (LFT) - the alternative traceroute tool for network (reverse) engineers Usage: lft [] [ <...>] Options are: -d destination port number -s source port number -m minimum number of probes to send per host -M maximum number of probes to send per host -a number of hops forward to query before receiving replies -c minimum number of milliseconds between subsequent queries -t maximum RTT before assuming packet was dropped -l minimum TTL to use on outgoing packets -q set the initial sequence number (ISN) -D network device name or IP address (e.g., "en1" or "1.2.3.4") -H maximum number of hops to traverse (max TTL of packets) -z use pseudo-random source port number -i disable "stop on ICMP" other than TTL expired -n display hosts numerically; disable use of the DNS resolver -h display hosts symbolically; suppress IP address display -N enable lookup of network names (whois) -A enable lookup of AS numbers using Prefix WhoIs -r use RIPE NCC RIS to lookup ASNs instead of Prefix WhoIs -R use RADB to lookup ASNs instead of Prefix WhoIs -C use Cymru to lookup ASNs instead of Prefix WhoIs -T enable display of LFT's execution timer -S suppress the status bar (only show the completed trace) -F enable use of FIN packets only (defaults are SYN) -E/-e enable LFT's stateful Engine to detect firewalls -V print debug information; more V's = more verbose. -v show version information and exit Default is: lft -d 80 -m 1 -M 2 -a 5 -c 20 -t 1000 -H 30 -s 53 ~> sudo lft 193.193.193.100 Tracing ......T TTL LFT trace to ns.lucky.net (193.193.193.100):80/tcp 1 xxxxxxxx (10.0.0.254) 0.5ms 2 xxxxxxxxxxxxxxxxxxx (x.x.x.x) 4.6ms 3 xxxxxxxxxxxxxxxxxxxxxxx (x.x.x.x) 5.0ms 4 lucky-gw.ix.net.ua (195.35.65.30) 6.7ms 5 serval.lucky.net (193.193.193.45) 6.7ms 6 [target] ns.lucky.net (193.193.193.100):80 6.7ms -- ---- WBR, Michael Shigorin ------ Linux.Kiev http://www.linux.kiev.ua/