Diagnostic Commands
3.9IP commands
This section lists the IP diagnostic commands:
•routes on page 3-35
•rtadd on page 3-36
•rtdel on page 3-37.
3.9.1routes
The routes command displays the IP route table.
This command is included in the menu list if IP_ROUTING was defined in ipport.h.
Syntax routes
Example
INET> routes |
|
|
..IPaddr....... |
mask |
.........nexthop...iface..type |
10.2.2.0255.255.255.0 10.0.0.2 0 LOCAL
0.0.0.0 0.0.0.0 10.0.0.1 0 LOCAL empty slot
empty slot empty slot empty slot empty slot empty slot empty slot empty slot empty slot empty slot empty slot empty slot empty slot empty slot
cached address is: 10.0.0.1 next hop: 10.0.0.1 iface: 0 INET>
ARM DUI 0145B |
Copyright © 2000-2001 ARM Limited. All rights reserved. |
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Diagnostic Commands
3.9.2rtadd
The rtadd command manually adds an IP route to the routing table.
This command is included in the menu list if IP_ROUTING was defined in ipport.h.
Syntax
rtadd target_ip target_mask next_hop iface_number where:
target_ip |
Is the target IP address in dot notation form, for example 10.0.2.0. |
target_mask |
Is the target network mask in dot notation form, for example |
|
255.255.255.0. |
next_hop |
Is the router IP address in dot notation form, for example |
|
10.0.0.20. |
iface_number |
Is the interface number. |
Example
INET> rtadd
usage: target.ip target.mask next.hop iface
where 1st 3 params are in IP dot notation, last is digit 0-2 INET> rtadd 10.0.2.0 255.255.255.0 10.0.0.25 1
INET> _
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Copyright © 2000-2001 ARM Limited. All rights reserved. |
ARM DUI 0145B |
Diagnostic Commands
3.9.3rtdel
The rtdel command manually deletes an IP route from the routing table.
This command is included in the menu list if IP_ROUTING was defined in ipport.h.
Syntax
rtdel target_ip target_mask iface_number where:
target_ip |
Must match the target IP address of the route(s) you want to |
|
delete. |
target_mask |
Must match the netmask of the route(s) you want to delete. |
iface_number |
Must match the interface number of the route(s) you want to |
|
delete, or be -1 (a wildcard). |
Example
INET> rtdel 10.0.2.2 255.255.255.0 -1
Deleted 1 route(s)
INET>
ARM DUI 0145B |
Copyright © 2000-2001 ARM Limited. All rights reserved. |
3-37 |