发信人: hover (羽), 信区: TJU
标  题: Foundry Switch and Router IP Tunnel Commands
发信站: 中国Cisco论坛 (2003年07月14日10:33:17 星期一), 站内信件

Foundry Switch and Router Command Line Interface Reference 
Chapter 14  
IP Tunnel Commands  
  


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encap-control  
Enables or disables encapsulation of IP multicast control messages such as 
probe, route report, and so on using IP-IN-IP encapsulation on an IP 
Tunnel.  

EXAMPLE:  

BigIron(config-if-5/4)# ip tunnel 192.3.45.6  

BigIron(config-if-pim-tunnel)# encap on  

Syntax: encap-control on | off 

Possible values: on, off  

Default value: off 


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end  
Moves activity to the privileged EXEC level from any level of the CLI 
except the user EXEC level. 

EXAMPLE:  

To move to the privileged level, enter the following from any level of the 
CLI.  

BigIron(config-if-4/5-tunnel)# end  

BigIron#  

Syntax: end 

Possible values: N/A 

Default value: N/A 


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exit  
Moves activity up one level from the current level. In this case, activity 
will be moved to the interface level. 

EXAMPLE:  

BigIron(config-if-4/5-tunnel)# exit  

BigIron(config-if-4/5)#  

Syntax: exit 

Possible values: N/A 

Default value: N/A 


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metric  
Sets the metric for an IP tunnel for use with the multicast protocol.  


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NOTE: Assign a higher metric to an IP tunnel than that of the interface, to 
ensure that the IP tunnel path takes precedence.  
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EXAMPLE:  

To define an IP tunnel metric (cost) of 15, enter the following: 

BigIron(config)# interface 5/2  

BigIron(config-if-5/2)# ip tunnel 192.45.3.2 pim  

BigIron(config-if-pim-tunnel)# metric 15  

Syntax: metric <1-255> 

Possible values: 1 - 255 

Default value: N/A 


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no  
Disables other commands. To disable a command, place the word no before the 
command.  


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quit  
Returns you from any level of the CLI to the User EXEC mode. 

EXAMPLE:  

BigIron(config-if-4/5-tunnel)# quit  

BigIron>  

Syntax: quit 

Possible values: N/A 

Default value: N/A 


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show  
Displays a variety of configuration and statistical information about the 
device. See "Show Commands" . 


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ttl-threshold  
Specifies how long a packet is considered viable on an IP Tunnel link. 

EXAMPLE:  

BigIron(config-if-3/4)# ip tunnel  

BigIron(config-if-3/4-tunnel)# ttl 60  

Syntax: ttl-threshold <value> 

Possible values: 1 - 254 

Default value: 1 


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write memory  
Saves the running configuration into the startup-config file. 

EXAMPLE:  

BigIron(config-if-3/4-tunnel)# wr mem  

Syntax: write memory 

Possible values: N/A 

Default value: N/A 


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write terminal  
Displays the running configuration of the Foundry device on the terminal 
screen. 


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NOTE: This command is equivalent to the show running-config command.  
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EXAMPLE:  

BigIron(config-if-3/4-tunnel)# wr term  

Syntax: write terminal 

Possible values: N/A 

Default value: N/A 
 
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