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Chapter 5
Advanced Configuration
34
5.4 DMZ
HOST
The Co mp e x MRL21E will fo rwa rd IP p a c ke ts fro m the WAN tha t d o no t b e lo ng to a ny o f
the a p p lic a tio ns c o nfig ure d in the Virtua l Se rve rs ta b le to the DMZ ho st c o mp ute r.
5.4.1 Setting up a DMZ Host
1.
Clic k the
NAT
hyp e rlink o n the le ft
sid e o f the b ro wse r to se le c t
DMZ
Host
. The n the
NAT-DMZ Host Setup
p a g e sho ws up d isp la ying the b la nk
DMZ Host IP Address
.
2.
Ente r the LAN IP a d d re ss o f the PC
yo u wish to se t a s DMZ ho st.
3.
Clic k
Save/ Apply
.
If yo u ne e d to d isa b le the DMZ ho st, just
c le a r the
DMZ Host IP Address
fie ld ,
fo llo we d b y c lic king
Save/ Apply
.
Note:
DMZ a llo ws the ho st to e xp o se a ll its p o rts to the
Inte rne t. The DMZ ho st is thus vulne ra b le to ma lic io us
a tta c ks fro m the Inte rne t.
!
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