ZyXEL Communications Internet Security Gateway ZyWALL 100 User Manual
Page 117
ZyWALL 100 Internet Security Gateway
12-4 NAT
12.1.4 NAT Application
The following figure illustrates a possible NAT application, where three inside LANs (logical LANs using
IP Alias) behind the ZyWALL can communicate with three distinct WAN networks. More examples follow
at the end of this chapter.
Figure 12-2 NAT Application With IP Alias
12.1.5 NAT Mapping Types
NAT supports five types of IP/port mapping. They are:
1. One to One: In One-to-One mode, the ZyWALL maps one local IP address to one global IP address.
See also other documents in the category ZyXEL Communications Hardware:
- ISDN Terminal Adapter Omni.Net Lite (84 pages)
- ZYAIR G-360 V2 (2 pages)
- DMA-1000 Series (192 pages)
- PLA-450 (2 pages)
- EXT-108 (2 pages)
- P-2602HWLNI (496 pages)
- ZyXEL ZyWALL 2WG (730 pages)
- P841C (41 pages)
- Network Device P-2302 (359 pages)
- P-870M-I (2 pages)
- P-661HW Series (383 pages)
- Prestige 310 (161 pages)
- 802.11g Wireless Access Point ZyXEL G-560 (144 pages)
- P-2602HW (2 pages)
- Prestige 2602R Series (450 pages)
- 5 Series (835 pages)
- Prestige 623ME-T (253 pages)
- omni.net LCD series (53 pages)
- ZyXEL ZyAIR B-1000 (231 pages)
- P-2302HWUDL-P1 Series (368 pages)
- ZyXEL ZyWALL 5 (667 pages)
- Prestige 645R (180 pages)
- ZYWALL IDP 10 (42 pages)
- 802.11g Wireless Firewall Router P-320W (215 pages)
- PRESTIGE 660R-6XC (6 pages)
- 56K Plus II (88 pages)
- P-2802HW-i (2 pages)
- ZYAIR AG-200 (2 pages)
- POWERLINE PL-100 (33 pages)
- HomePlug AV DMA-1100P (198 pages)
- Access Router P-660R-T (9 pages)
- omni.net LCD+M (186 pages)
- G-162 (85 pages)
- PL-100 (33 pages)
- ZyXEL ZyAIR A-6000 (46 pages)
- ZyXEL ZyAIR AG-225H (14 pages)
- 2304R-P1 (124 pages)
- XTREMEMIMO M-302 (2 pages)
- nbg334s (2 pages)
- P-793H 601156 (1 page)
- Ethernet Extension Card EEC1020 (8 pages)
- P-871M (26 pages)
- Prestige 128L (114 pages)
- P-2812HNU-51c (2 pages)
- ZyWALL SSL 10 (64 pages)