阅读:2522回复:4
这是什么协议?
这是微软给出的常用协议名称和赋值的数字号
# <protocol name> <assigned number> [aliases...] [#<comment>] ip 0 IP # Internet protocol 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 hmp 20 HMP # Host monitoring protocol xns-idp 22 XNS-IDP # Xerox NS IDP rdp 27 RDP # "reliable datagram" protocol rvd 66 RVD # MIT remote virtual disk 想问一下4对应的是什么协议? 看到我的防火墙蹦出一个41的通讯协议,连接的地址是我们学校的IP 不过我现在不在学校 |
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1楼#
发布于:2006-06-01 13:23
ggp?貌似关于路由的协议
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2楼#
发布于:2006-06-01 13:23
不知道呀
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3楼#
发布于:2006-06-01 13:23
端口4?
~ # more /etc/protocols # /etc/protocols # # Internet (IP) protocols definition file # # See protocols(5) for more info # ip 0 IP # internet protocol, pseudo protocol number icmp 1 ICMP # internet control message protocol igmp 2 IGMP # Internet Group Management ggp 3 GGP # gateway-gateway protocol ipencap 4 IP-ENCAP # IP encapsulated in IP (officially ``IP'') st 5 ST # ST datagram mode 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 hmp 20 HMP # host monitoring protocol xns-idp 22 XNS-IDP # Xerox NS IDP rdp 27 RDP # "reliable datagram" protocol iso-tp4 29 ISO-TP4 # ISO Transport Protocol class 4 xtp 36 XTP # Xpress Tranfer Protocol ddp 37 DDP # Datagram Delivery Protocol idpr-cmtp 38 IDPR-CMTP # IDPR Control Message Transport ipv6 41 IPv6 # IPv6 ipv6-route 43 IPv6-Route # Routing Header for IPv6 ipv6-frag 44 IPv6-Frag # Fragment Header for IPv6 idrp 45 IDRP # Inter-Domain Routing Protocol rsvp 46 RSVP # Reservation Protocol gre 47 GRE # General Routing Encapsulation esp 50 ESP # Encap Security Payload for IPv6 ah 51 AH # Authentication Header for IPv6 skip 57 SKIP # SKIP ipv6-icmp 58 IPv6-ICMP # ICMP for IPv6 ipv6-nonxt 59 IPv6-NoNxt # No Next Header for IPv6 ipv6-opts 60 IPv6-Opts # Destination Options for IPv6 rspf 73 RSPF # Radio Shortest Path First. vmtp 81 VMTP # Versatile Message Transport ospf 89 OSPFIGP # Open Shortest Path First IGP ipip 94 IPIP # IP-within-IP Encapsulation Protocol encap 98 ENCAP # Yet Another IP encapsulation pim 103 PIM # Protocol Independent Multicast |
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4楼#
发布于:2006-06-01 13:23
不好意思,刚才着急出门,少打了一个1
应该是41端口 嗯,多谢妲己姐 果然和我猜测的一样,是我们学校里的IPv6网络协议 明白了,多谢各位 |
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