NAT CLI Commands
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2/1553-ZAT 759 94 Uen B – December 2005
Option Description
Default
value
icmp
Internet Control Message Protocol
(ICMP) is set as the transport type.
ICMP messages are used for out-of-
band messages related to network
operation or mis-operation.
N/A
igmp
Internet Group Management
Protocol (IGMP) is set as the
transport type. Allows Internet hosts
to participate in multicasting.
N/A
ip
Internetwork Protocol (IP). Provides
all of the Internet’s data transport
services.
N/A
egp
Exterior Gateway Protocol (EGP).
Protocol for exchanging routing
information between autonomous
systems.
N/A
rsvp
Resource Reservation Protocol
(RSVP) is set as the transport type.
Supports the reservation of
resources across an IP network.
N/A
ospf
Open Shortest Path First (OSPF) is
set as the transport type. A link-state
routing protocol.
N/A
ipip
IP-within-IP Encapsulation Protocol.
Encapsulates an IP datagram within
a datagram.
N/A
all
All traffic is translated between the
global IP address and the specified
inside address that it is mapped to.
N/A
14.11.4 Example
-->
nat add resvmap rm1 globalip extinterface
192.168.68.68 10.10.10.10 ip