we have a 2620 with two built in dsu/csu. At the moment we are using 1 T1
from an ISP for internet access. We have another T1 available from a
differnt ISP. We want to hang some servers on our DMZ so that the any one
outside could access a web server. I am using RIP as a protocol. My concern
is that I hope users inside will not experience problem browsing the
internet. Ie there wont bew a confusion for routing between the two ISP .
Corporate users should not browse the net through serial 1/1 . Oh yeah the
ip adress configured for the DMZ has a network adress of  x.x.252.0
255.255.255.0 below is a config, is something missing ? . If any one could
suggest anything ps let me know, id appreciate it . 




ontroller T1 1/0
 framing esf
 linecode b8zs
 channel-group 0 timeslots 1-24 speed 64
 description T1 TO CONCENTRIC
!
controller T1 1/1
 framing esf
 linecode b8zs
 channel-group 0 timeslots 1-24 speed 64
 description T1 to FIRST INTERNET ALLIANCE
!
!
interface FastEthernet0/0 (corporate)
 ip address x.x .245.1 255.255.255.0
 no ip directed-broadcast
 no ip mroute-cache
 speed 100
 full-duplex
!
interface Serial1/0:0
 description concentric
 ip z.z.z.56 255.255.255.0
 no ip directed-broadcast
 encapsulation ppp
 no fair-queue
!
interface Serial1/1:0 (to be used for DMZ servers only) 
 description FIRST INTERNET ALLIANCE
 ip address a.a.a.26 255.255.255.252
 no ip directed-broadcast
 encapsulation ppp
 no shutdown
!
router rip
 network x.x.0.0( corporate network)
 network y.y.y.0 (another network )
 network z.z.z.0 ( the concentric isp network)
 network a.a.a.0 (new ISP Network for DMZ servers)
!
no ip classless
ip route 0.0.0.0 0.0.0.0 Serial1/0:0 
ip route x.x.0.0 255.255.0.0 x.x.245.10 
Mo Durrani
IS&T 
WYSE\EDS
phone:408-473 1246
[EMAIL PROTECTED]
[EMAIL PROTECTED]




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