Dell PowerSwitch S4820T Configuration Guide for the S4820T System 9.14.1.0 - Page 384
Protocol Separation
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Protocol Separation When you configure the application application-type command to configure a set of management applications with TCP/UDP port numbers to the OS, the following table describes the association between applications and their port numbers. Table 35. Association Between Applications and Port Numbers Application Name Port Number SSH 22 Sflow-Collector 6343 SNMP 162 for SNMP Traps (client), 161 for SNMP MIB response (server) NTP 123 DNS 53 FTP 20/21 Syslog 514 Telnet 23 TFTP 69 Radius 1812,1813 Tacacs 49 HTTP 80 for httpd 443 for secure httpd 8008 HTTP server port for confd application 8888 secure HTTP server port for confd application Client Supported Supported Supported Supported Supported Supported Supported Supported Supported Supported Supported Server Supported Supported Supported Supported If you configure a source interface is for any EIS management application, EIS might not coexist with that interface and the behavior is undefined in such a case. You can configure the source interface for the following applications: FTP, ICMP (ping and traceroute utilities), NTP, RADIUS, TACACS, Telnet, TFTP, syslog, and SNMP traps. Out of these applications, EIS can coexist with only syslog and SNMP traps because these applications do not require a response after a packet is sent. The switch also processes user-specified port numbers for applications such as RADIUS, TACACS, SSH, and sFlow. The OS maintains a list of configured management applications and their port numbers. You can configure two default routes, one configured on the management port and the other on the front-end port. Two tables, namely, Egress Interface Selection routing table and default routing table, are maintained. In the preceding table, the columns Client and Server indicate that the applications can act as both a client and a server within the switch. The Management Egress Interface Selection table contains all management routes (connected, static and default route). The default routing table contains all management routes (connected, static and default route) and all front-end port routes. 384 Internet Group Management Protocol (IGMP)
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