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Operation Management Information
GR2K-GA-0014 4-53
Ver. 07-02
4.7.15 NAT-PT Information
Input Format
Changing information:
Parameters
The default value items that can be set using NAT-PT Information and the default
values during initial installation are shown in Table 4-15. For details of each
parameter, refer to the configuration definition information in GR2000 Configuration
Commands, (universal CLI) Vol. 1.
Table4-15 ListofDefaultValuesThatCanBeSetUsingNAT-PTInformationand
Default Values During Initial Installation
Information
Group Name
Information Name Initial Value
IP interface
information
ARP cache table aging time 30 minutes
Interfacetype(ValidonlyforATM/
Frame-Relay.)
Broad-type
Proxy ARP response No proxy ARP response is made.
Encapsulation format of ARP request
frame (Hardware type)
ethernet
Maximum number of transmission retries
in ARP request frame
4times
Transmission retry interval of ARP request
frame
2 seconds
Relay of IP packets with source route
option
IP packets with a source router option are
relayed.
Direct broadcast relay switch Not relayed.
Subnet broadcast relay switch Not relayed.
Non-response option of ICMPv6 node
information query
• The initial value responds.
ip_icmp6_nodeinfo_query
• To set a non-response option, execute
the following.
ip_icmp6_nodeinfo_query_off
rate limiting option (RFC2463) • The transmission rate of an ICMPv6
error is limited to 1 packet/
<Microsecond> (maximum).
• The initial value is enabled(500µs).
• To disable this function, set the
<Microsecond> value to "0".
• The <Microsecond> value can be set
up to 1000 in units of 0 to 10.