The DHCP employs a connectionless service model, using the User Datagram Protocol (UDP). It is implemented with two UDP port numbers for its operations which are the same as for the BOOTP protocol. UDP port number 67 is the destination port of a...
The DHCP employs aconnectionlessservice model, using theUser Datagram Protocol(UDP). It is implemented with two UDP port numbers for its operations which are the same as for theBOOTPprotocol. UDP port number 67 is the destination port of a server, and UDP port number 68 is used by the cli...
Telnet is a protocol for interactive communication with the target host via a virtual terminal connection. To ping a port usingtelnet, run: telnet [address] [port-number] The[address]is the domain or the host IP address, while[port-number]is the port you want to ping. For example, run ...
•162 UDP port for sending SNMP traps. This port can be used when the network is configured to capture trap information. Many SNMP Management utilities can be configured to capture traps. The Jetdirect's SNMP trap destination IP address and this port number can be configured using Web Jetadmi...
Multi-protocol support, support for HTTP(S), TCP, UDP, Websocket, SOCKS5 proxy. TCP/UDP port forwarding. Support intranet penetration, protocol supports TCP and UDP. SSH relay, HTTP (S), SOCKS5 proxy supports SSH relay, the upper Linux server does not need any server, a local proxy can...
Application protocolProtocolPorts Active Directory Web Services (ADWS) TCP 9389 Active Directory Management Gateway Service TCP 9389 Global Catalog TCP 3269 Global Catalog TCP 3268 ICMP No port number Lightweight Directory Access Protocol (LDAP) Server TCP 389 LDAP Server UDP 389 LDAP SSL TCP 636 IP...
Multi-protocol support, support for HTTP(S), TCP, UDP, Websocket, SOCKS5 proxy. TCP/UDP port forwarding. Support intranet penetration, protocol supports TCP and UDP. SSH relay, HTTP (S), SOCKS5 proxy supports SSH relay, the upper Linux server does not need any server, a local proxy can...
<port_number>值表示 PortQry 用于发送查询的端口。 PortQry 无法使用另一个进程已使用的端口。 如果指定端口号为零,则 PortQry 使用临时端口。 set protocol=<protocol>set p=<protocol> 指定要使用的协议 协议<>值表示要查询的端口类型(tcp或)。 udpboth set cn=<community_name> 指定SNMP 社区 <community...
-p <protocol>使用指定的协议 <协议>值表示要查询的端口类型(可能的值为tcp,udp或both)。 默认值为tcp。 -e <port_number>指定目标端口(也称为“终结点”) <port_number>值表示要在目标计算机上查询的端口。 默认值为80。 -o <port_number>,<port_number>在序列中指定多个目标端口port_number,port_number...
-p <protocol>使用指定的协议 <协议>值表示要查询的端口类型(可能的值为tcp,udp或both)。 默认值为tcp。 -e <port_number>指定目标端口(也称为“终结点”) <port_number>值表示要在目标计算机上查询的端口。 默认值为80。 -o <port_number>,<port_number>在序列中指定多个目标端口port_number,port_number...