10
3
, a full moon dayProtocol and Port
Last updated on 2009
10
3, a full moon day
Bus connector and port <|> Keyword to port number <|> Protocol and port <|> ... 。
Approx. 58 protocols available to read。
After connectivity has been confirmed, protocol & port to be concerned。 Analyzing topology, faster throughput result can be。 RFC provides detail protocol specification, testing provides better engineering。
Ext. Port = External Port。 Int. Port = Internal Port。 Also see: Networks 2007 Usages。 Numbers in Computing。 Security。
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IP Number & Subnet |
NetBIOS Name for Windows |
2007 Protocol Stack IC chip |
Protocol |
Port |
Purpose |
Gateway: Inbound Outbound Port。 RP, SP, ... |
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| *AP | Authentication Protocol | |||||
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APPC |
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Connect between IBM DB2 Connect and DB2 for OS/390 |
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| IC chip | ARP | Ethernet function | ||||
| ASIC | Network processor's external line interface | |||||
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BGP |
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Routing |
Control plane |
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| bootpc | 68 | 68/udp。 bootp client。 | ||||
| bootps | 67 | 67/udp。 bootp server。 | ||||
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DHCP |
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Dynamic IP assignment |
67 & N/A |
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| DISP | Directory Information Shadowing Protocol | |||||
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DNS |
53 |
Domain name resolution |
53 & 53 |
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| Domain | 53 | 53/tcp。 53/udp。 | ||||
| DOP | ||||||
| DSP | Directory Service Protocol | |||||
| Finger | 79 | |||||
| FPGA | Network processor's external line interface | |||||
| FTP-DATA | 20 | |||||
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21 |
Downloading files from Internet。 Commands: %PATH%ftp <enter>。 ftp> help <enter>。 |
21 & 21。 Also see: passive PASV FTP。 |
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| Gopher | 70 | |||||
| HTTP | 80 | |||||
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HTTP |
8080 |
Web browsing |
8080 & 80 |
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| IC chip | ICMP | Ethernet function | ||||
| IC chip | IGMP | Ethernet function | ||||
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IGRP |
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Routing |
Control plane |
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| IIOP | Internet Inter Orbit Protocol | |||||
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IMAP4 |
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143 & 143 |
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| IPP | Printing | |||||
| IRC | 6667 ~ 7000 | At transport layer: IRC/TCP。 IRC/UDP。 | ||||
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IS-IS |
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Routing |
Control plane |
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| Local loops & Callbacks | 0 | & | ||||
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NAT |
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Network Address Translation |
N/A & N/A |
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| NETBIOS-DGM | 138 | 137/tcp。 137/udp。 | ||||
| NETBIOS-NS | 137 | |||||
| NETBIOS-SSN | 139 | 138/tcp。 | ||||
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NNTP |
119 |
Newsgroups。 Transfer network news。 119/tcp at transport layer。 |
119 & 119 |
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NTP |
123 |
123/tcp。 123/udp。 Network time protocol。 |
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OSPF |
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Routing |
Control plane |
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| POP | 110 | By default, c:\Inetpub\mailroot\Mailbox | ||||
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POP3 |
110 |
110/tcp。 Retrieving incoming e-mail |
110 & 110 |
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| IC chip | PPPoE | Ethernet function | ||||
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RealPlayer Audio/ Video |
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1090 & 7070 |
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RIP |
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Routing |
Control plane |
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RMEDIA |
1090 |
RealPlayer |
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| RSVP | End to end QoS over IP。 TCP/UDP port # at OSI layer4。 | |||||
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RTSP |
554 |
RealPlayer |
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RTSP |
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554 & 554 |
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| SIP v2 | Session Initiation Protocol version 2 by LinkSys Broadband Router to deploy voice protocol | |||||
| SMS related protocols | CIMD2。 Sema OIS。 SMPP。 UCP。 Also see: Wireless。 | |||||
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SMTP |
25 |
Sending e-mail |
25 & 25 |
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| SNMP | 161 | 161/udp。 | ||||
| SNMP-TRAP | 162 | 162/udp。 | ||||
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SOCKS v.4 |
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SOCKS v.5 |
1080 |
mIRC and ICQ |
1080 & |
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| SSRP | UDP。 | |||||
| IC chip | TCP/IP |
www.saelig.com。
WIZnet Ethernet ready。
Retail 7$ per chip。 |
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TCP/IP OR
SNA-LU6.2 |
1990s SAP R/3 3-tier client/server。 | |||||
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TELNET |
23 |
Accessing remote telnet server |
23 & 23 |
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| TFTP | TFTPD。 | |||||
| IC chip | UDP | Ethernet function | ||||
| WAP port number for wireless Internet connection | In pocket PC, WAP gateway server name and its port number is a must。 | 9201 | ||||
| WHOIS | 43 | Internic domain name lookup, internic.org。 i.e. whois nec.com <enter> | ||||
| NAS | AIS media。 | |||||
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