Cannot initiate file transfers using NAT
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07-27-2004 06:41 AM - edited 03-02-2019 05:20 PM
Hi,
If anyone can help it will be greatly appreciated.
Short of downloading a packet anaylser and finding out why my uploads are not working i am having trouble attaching attachments to web emails and uploading to FTP sites from a PC inside my LAN - They timeout!
My modem is plugged into the AUX port and i have no problems browsing the web but continually have problems trying to send data in the form of attachments and FTP.
My config shows:
interface FastEthernet0/0
ip address 192.168.128.254 255.255.255.0
ip nat inside
duplex auto
speed auto
!
interface Async65
no ip address
encapsulation ppp
no ip route-cache
no ip mroute-cache
dialer in-band
dialer pool-member 1
async mode dedicated
!
interface Dialer1
description *******
ip address negotiated
no ip redirects
no ip unreachables
ip nat outside
encapsulation ppp
no ip route-cache
no ip mroute-cache
dialer pool 1
dialer idle-timeout 0
dialer string ********
dialer-group 1
no cdp enable
ppp authentication pap chap callout
ppp pap sent-username **** password 7 *****
ppp ipcp dns request
!
ip nat inside source list ADGN-LAN interface Dialer1 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer1
no ip http server
!
!
ip access-list extended ADGN-LAN
permit ip 192.168.128.0 0.0.0.255 any log
dialer-list 1 protocol ip permit
!
line aux 0
exec-timeout 0 0
modem InOut
modem autoconfigure discovery
transport preferred telnet
transport input all
stopbits 1
speed 115200
I am thinking it has something to do with the way i initiate sessions but why isnt http affected?
Please help!
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08-02-2004 12:27 PM
I suspect the flow control setting is giving problem for u. Try both the Hardware and Software setting and do the attachment.
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08-03-2004 05:21 PM
Thanks.
I'll try it. But why isnt http traffic affected?
