traceroute我们可以知道信息从你的计算机到互联网另一端的主机是走的什么路径。当然每次数据包由某一同样的出发点(source)到达某一同样的目的地(destination)走的路径可能会不一样,但基本上来说大部分时候所走的路由是相同的。
常见命令参数
Options: -4 Use IPv4 -6 Use IPv6 -d --debug Enable socket level debugging -F --dont-fragment Do not fragment packets -f first_ttl --first=first_ttl Start from the first_ttl hop (instead from 1) -g gate,... --gateway=gate,... Route packets through the specified gateway (maximum 8 for IPv4 and 127 for IPv6) -I --icmp Use ICMP ECHO for tracerouting -T --tcp Use TCP SYN for tracerouting -i device --interface=device Specify a network interface to operate with -m max_ttl --max-hops=max_ttl Set the max number of hops (max TTL to be reached). Default is 30 -N squeries --sim-queries=squeries Set the number of probes to be tried simultaneously (default is 16) -n Do not resolve IP addresses to their domain names -p port --port=port Set the destination port to use. It is either initial udp port value for "default" method (incremented by each probe, default is 33434), or initial seq for "icmp" (incremented as well, default from 1), or some constant destination port for other methods (with default of 80 for "tcp", 53 for "udp", etc.) -t tos --tos=tos Set the TOS (IPv4 type of service) or TC (IPv6 traffic class) value for outgoing packets -l flow_label --flowlabel=flow_label Use specified flow_label for IPv6 packets -w waittime --wait=waittime Set the number of seconds to wait for response to a probe (default is 5.0). Non-integer (float point) values allowed too -q nqueries --queries=nqueries Set the number of probes per each hop. Default is 3 -r Bypass the normal routing and send directly to a host on an attached network -s src_addr --source=src_addr Use source src_addr for outgoing packets -z sendwait --sendwait=sendwait Minimal time interval between probes (default 0). If the value is more than 10, then it specifies a number in milliseconds, else it is a number of seconds (float point values allowed too) -e --extensions Show ICMP extensions (if present), including MPLS -A --as-path-lookups Perform AS path lookups in routing registries and print results directly after the corresponding addresses -M name --module=name Use specified module (either builtin or external) for traceroute operations. Most methods have their shortcuts (`-I' means `-M icmp' etc.) -O OPTS,... --options=OPTS,... Use module-specific option OPTS for the traceroute module. Several OPTS allowed, separated by comma. If OPTS is "help", print info about available options --sport=num Use source port num for outgoing packets. Implies `-N 1' -U --udp Use UDP to particular port for tracerouting (instead of increasing the port per each probe), default port is 53 -UL Use UDPLITE for tracerouting (default dest port is 53) -P prot --protocol=prot Use raw packet of protocol prot for tracerouting --mtu Discover MTU along the path being traced. Implies `-F -N 1' --back Guess the number of hops in the backward path and print if it differs -V --version Print version info and exit --help Read this help and exit
常见命令展示
多命令使用
traceroute -n -m 5 -q 4 -w 3 www.baidu.com
说明: -n 显示IP地址,不查主机名, -m 设置跳数
-q 4每个网关发送4个数据包 -w 把对外发探测包的等待响应时间设置为3秒
探测包使用的基本UDP端口设置6888
traceroute -p 6888 www.baidu.com
绕过正常的路由表,直接发送到网络相连的主机
traceroute -r www.baidu.com
以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持。
免责声明:本站文章均来自网站采集或用户投稿,网站不提供任何软件下载或自行开发的软件!
如有用户或公司发现本站内容信息存在侵权行为,请邮件告知! 858582#qq.com
暂无“Linux traceroute命令使用详解”评论...
RTX 5090要首发 性能要翻倍!三星展示GDDR7显存
三星在GTC上展示了专为下一代游戏GPU设计的GDDR7内存。
首次推出的GDDR7内存模块密度为16GB,每个模块容量为2GB。其速度预设为32 Gbps(PAM3),但也可以降至28 Gbps,以提高产量和初始阶段的整体性能和成本效益。
据三星表示,GDDR7内存的能效将提高20%,同时工作电压仅为1.1V,低于标准的1.2V。通过采用更新的封装材料和优化的电路设计,使得在高速运行时的发热量降低,GDDR7的热阻比GDDR6降低了70%。
更新动态
2024年11月23日
2024年11月23日
- 凤飞飞《我们的主题曲》飞跃制作[正版原抓WAV+CUE]
- 刘嘉亮《亮情歌2》[WAV+CUE][1G]
- 红馆40·谭咏麟《歌者恋歌浓情30年演唱会》3CD[低速原抓WAV+CUE][1.8G]
- 刘纬武《睡眠宝宝竖琴童谣 吉卜力工作室 白噪音安抚》[320K/MP3][193.25MB]
- 【轻音乐】曼托凡尼乐团《精选辑》2CD.1998[FLAC+CUE整轨]
- 邝美云《心中有爱》1989年香港DMIJP版1MTO东芝首版[WAV+CUE]
- 群星《情叹-发烧女声DSD》天籁女声发烧碟[WAV+CUE]
- 刘纬武《睡眠宝宝竖琴童谣 吉卜力工作室 白噪音安抚》[FLAC/分轨][748.03MB]
- 理想混蛋《Origin Sessions》[320K/MP3][37.47MB]
- 公馆青少年《我其实一点都不酷》[320K/MP3][78.78MB]
- 群星《情叹-发烧男声DSD》最值得珍藏的完美男声[WAV+CUE]
- 群星《国韵飘香·贵妃醉酒HQCD黑胶王》2CD[WAV]
- 卫兰《DAUGHTER》【低速原抓WAV+CUE】
- 公馆青少年《我其实一点都不酷》[FLAC/分轨][398.22MB]
- ZWEI《迟暮的花 (Explicit)》[320K/MP3][57.16MB]