ZyXEL ZYWALL USG 100 User Guide - Page 107

Set Up a Firewall Rule, Configuration > Firewall, Destination, DMZ_HTTP, Access, allow

Get ZyXEL ZYWALL USG 100 PDF manuals and user guides View all ZyXEL ZYWALL USG 100 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 107 highlights

Chapter 5 Managing Traffic 5.5.2 Set Up a Firewall Rule Create a firewall rule to allow the public to send HTTP traffic to IP address 1.1.1.1 in order to access the HTTP server. If a domain name is registered for IP address 1.1.1.1, users can just go to the domain name to access the web server. Click Configuration > Firewall > Add. Set the From field as WAN and the To field as DMZ. Set the Destination to the HTTP server's DMZ IP address object (DMZ_HTTP). DMZ_HTTP is the destination because the ZyWALL applies NAT to traffic before applying the firewall rule. Set the Access field to allow and the Service to HTTP, and click OK. ZyWALL USG100-PLUS User's Guide 107

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
Chapter 5 Managing Traffic
ZyWALL USG100-PLUS User’s Guide
107
5.5.2
Set Up a Firewall Rule
Create a firewall rule to allow the public to send HTTP traffic to IP address 1.1.1.1 in order to access
the HTTP server. If a domain name is registered for IP address 1.1.1.1, users can just go to the
domain name to access the web server.
Click
Configuration > Firewall
>
Add
. Set the
From
field as
WAN
and the
To
field as
DMZ
. Set
the
Destination
to the HTTP server’s DMZ IP address object (
DMZ_HTTP
).
DMZ_HTTP
is the
destination because the ZyWALL applies NAT to traffic before applying the firewall rule. Set the
Access
field to
allow
and the
Service
to
HTTP
, and click
OK
.