Configure several dialer interfaces (one for each NT box) on the 3640. Don't forget to configure ms-chap authentication and dialer strings on those interfaces. Create or modify the access list(s) as needed, that one provided below is the most general. Something like this: chat-script dial-up ABORT ERROR ABORT BUSY ABORT "NO ANSWER" "" "ATZ" OK "ATDP\T " TIMEOUT 120 CONNECT \c ! ! ! interface Loopback2 ip address 1.2.3.1 255.255.255.255 no ip directed-broadcast ! interface Async40 no ip address encapsulation ppp dialer in-band dialer pool-member 1 no cdp enable ! interface Dialer2 ip unnumbered Loopback2 encapsulation ppp dialer pool 1 dialer idle-timeout 600 dialer string 1234567890 dialer hold-queue 50 dialer-group 1 no cdp enable ppp authentication ms-chap callin ppp chap hostname c3640 ppp chap password 7 XXXXXXXX ! ! here you define dialer interfaces for each NT box ! ip route 1.2.3.2 255.255.255.255 Dialer2 ! ! ip route 1.2.3.3 255.255.255.255 Dialer3 ! etc ! access-list 101 deny icmp any any access-list 101 deny ip any host 255.255.255.255 access-list 101 permit ip any any dialer-list 1 protocol ip list 101 ! line 40 script dialer dial-up modem InOut modem autoconfigure type usr_courier transport input all stopbits 1 speed 115200 flowcontrol hardware ! Configure (R)RAS on the NT boxes to allow incoming calls. leo wrote: > > Remote Site(Server) > | > |DDN(ppp)/FR > | > | > > |-------| > | 3640 | > |-------|1.2.3.1/24 > | | pstn(ddr) > | | > |----| |----| > |pc01| |pc02| ......pc09 > |----| |----| > 1.2.3.2 1.2.3.3 ......1.2.3.10 > > As the above picture,the router connects 9 PCs via ddr(pstn) and > connect remote via DDN/FR. > now,pc has its own statical ip address,its OS is nt/2000,when it wants > to send data to remote site,it can dial in the 3640.but what i want is,when > the remote or 3640 wants to send data to one of the 9 PCs,what must I config > in 3640 and the PCs? > thanx! > FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] -- Mihai Dumitru Systems Engineer, ROMSYS SA tel: +40 1 2300810, mobile: +40 92 764287 fax: +40 1 2300815 Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=469&t=456 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
