[SLUG] ADSL problem

[georgef@xxxxxxxxxxxxxx (George Ferizis)]

Hi all,

	I'm having a problem setting up ADSL on a linux box, 
running redhat 7.0.
	
	The modem will authenticate correctly and connect to the 
pacicif.net network, but after this I can not access the 
internet.
	
	The ppp link has an internal ip address of 202.x.x.x and 
an external of 172.x.x.x. I can ping the internal address, but 
not the external side of it, I receive a destination host 
unreachable. I think this is a routing problem, but am not sure 
where the error is. 
		
	If it helps a cut down version of the routing table is:
	
	Dest		Gw
	172.x.x.0	0.0.0.0
	192.168.x.0	0.0.0.0
	127.0.0.0	0.0.0.0
	202.x.x.0	0.0.0.0
	0.0.0.0		202.x.x.x
	
Thanks in advance,
	George