We are in the planning stages of changing our internal IP addresses. This means the PIX names list will need to be updated.
In the past changing one name on the PIX consisted of having to:
1) Delete the name
2) Add the name with the new IP
3) Delete the rule which now shows the old IP instead of the name
4) Retype the rule using the name instead of the IP reference
Since we will be changing many names on the PIX what do the experts recommend as the better, faster method to use?