We have two PIX firewalls (FO-UR licenses). The details are as below:
Cisco PIX Firewall Version 6.3(5)
Cisco PIX Device Manager Version 3.0(4)
Hardware: PIX-535, 1024 MB RAM, CPU Pentium III 1000 MHz
Flash i28F640J5 @ 0x300, 16MB
BIOS Flash DA28F320J5 @ 0xfffd8000, 128KB
Are there any issues related to upgrading version 6.3 to 7.22?
What will happen to the licenses? and the activation keys?