My 3560g-24 will allow me to configure router ospf xx but doesn't take me to the next level. However if I configure router eigrp, it takes me to the next level. What could be the problem?
You can keep 12.2(25)SEE or go to anything more recent but you need to make sure you get one of the following feature set in order to support OSPF:
- ADVANCED IP SERVICES
- IP SERVICES
- IP SERVICES W/O CRYPTO
Hope this helps,