Cisco ASA 5505 and Internet T1
Posted on 2009-02-09
my ISP provides an Adtran unit and manages it they public to private IP mappings. The ISP provides a range of IP's from AAA.AAA.AAA.123 to AAA.AAA.AAA.253 (merely for discussion's sake) They suggest our ASA outside is set to AAA.AAA.AAA.124 as their "side" is 123 and therefore unusable for us. So all I have to do is put in
route outside 0.0.0.0 0.0.0.0 AAA.AAA.AAA.124 if I understand that right, right?
That done, how do I enter the internal to external mappings, i.e.:
AAA.AAA.AAA.125 --> 192.168.1.12
AAA.AAA.AAA.126 --> 192.168.1.13