2031
ftp: Supports FTP.
ils: Supports ILS.
nbt: Supports NBT.
pptp: Supports PPTP.
Description Use the
nat alg command to enable NAT application layer gateway for the
specified protocol.
Use the
undo nat alg command to disable NAT application layer gateway.
By default, NAT application layer gateway is enabled.
Example # Enable NAT application layer gateway for FTP.
<Sysname> system-view
[Sysname] nat alg ftp
nat connection-limit-policy
Syntax nat connection-limit-policy policy-number
undo nat connection-limit-policy policy-number
View System view
Parameter policy-number: Number of the connection-limit policy to be bound with the NAT
module. The value ranges from 0 to 19.
Description Use the
nat connection-limit-policy command to bind a connection-limit
policy with the NAT module.
Use the
undo nat connection-limit-policy command to remove the
configuration.
Note that:
■ A NAT module can be bound with only one policy.
■ The globally configured connection limits are not effective unless a
connection-limit policy is bound to the NAT module.
■ If there are multiple NAT boards, the configuration applies to all the boards.
Example # Bind connection-limit policy 1 with the NAT module.
<Sysname> system-view
[Sysname]nat connection-limit-policy 1
# Remove the binding between connection-limit policy 1 and the NAT module.
