Sierra Wireless MP 880W manual Configuring the Router Functions

5: Configuring the Router Functions

• Non-NAT mode
• NAT mode	This chapter describes the router functions of the MP modem
• MP modem networking
	and shows you how to configure the MP modem to use its
basics in NAT mode	router capabilities.
• Static IP and TCP/	The MP modem supports Network Address Translation
UDP port forwarding
	(NAT). NAT operation enables you to use the MP modem to
in NAT mode	communicate with up to 10 devices on an Ethernet network
	and up to 10 additional devices on a wireless access point
	network.
	The following table summarizes the MP modem’s non‐NAT
	and NAT modes.

Factor	Non-NAT mode	NAT mode
Number of devices	One	Up to 10 over Ethernet and
supported		another 10 over WAP
		simultaneously
VPN supported	Yes	IPSec NAT-T from R2.0.0 and
		PPTP from R2.0.2
Interfaces supported	Serial	Ethernet
	USB (laptop only)	Wireless access point (WAP)a
	Ethernet
	Wireless access point (WAP)a

a. Note: Watcher is not available when using the WAP interface.

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