3com 5500-ei pwr Guía De Referencia

 

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The source interface can be a loopback interface or a VLAN interface. If the specified interface does not 

exist, the system prompts that this configuration fails, and the login succeeds only when there is a route 

between the Telnet client and the specified source interface. 

With the telnet-server source-interface command configured, the client can log in to the local device 

using only the primary IP address of the specified interface. 

# Specify VLAN-interface 2 as the source interface for the Telnet server. 

<Sysname> system-view 

System View: return to User View with Ctrl+Z. 

[Sysname] telnet source-interface Vlan-interface 2 

telnet-server source-ip ip-address 

undo telnet-server source-ip 

System view 

ip-address: Source IP address to be set. 

Use the telnet-server source-ip command to specify the source Telnet server IP address. 

Use the undo telnet-server source-ip command to remove the source Telnet server IP address. 

With the telnet-server source-ip command configured, the client can log in to the local device using 

the specified IP address only, and the login succeeds only when there is a route between the client and 

specified source IP address. 

 

z 

If the specified IP address is not an address on the local switch, the system prompts configuration 

failure. 

z 

If the specified IP address is a secondary IP address of a Layer 3 interface, a client can log in to the 

switch using only the primary IP address of the interface. 

 

# Specify the source IP address of the Telnet server as 192.168.1.1. 

<Sysname> system-view 

System View: return to User View with Ctrl+Z. 

[Sysname] telnet-server source-ip 192.168.1.1