CCIE rs equipment
First post here, apolagies if it's in the wrong section. I've decided to start my journey to become a CCIE. I've already done CCNA and CCNP, so this is of coarse the next logical step for me. I'm still just gathering information, and I guess looking at what resources I'll need.
Where I work, we have a small amount amount of Cisco equipment which is actually all at the high end of the scale and I'm trying to work out how much of the labs I can probably cover using this equipment. I used these to practice alot of my CCNP R&S config labs. I have access to the following:
2 x 7604 (4 x serial, 48 x 1G ethernet, 4 x 10G ethernet) IOS 12.2(18)SXF5 - I could probably use the serials on these and a bunch of the ethernet ports in a seperate vlan
2 x 7200 (4 x serial, 2 x ethernet) IOS 12.3(14)T - I could probably use a couple of the serials on these
1 x 4900M (24 x 1G ethernet, 2 x 10G ethernet) IOS 12.2(46)SG - Again I could probably a bunch of the ethernet ports in a seperate vlan.
2 x 3825 (A couple of serial and ethernet interfaces) IOS 12.4(2)XA1
I know the 3560 switches are some of the pricier components for putting together a lab, so I'm assuming if I can get the right IOS onto some of the above I should be able to setup the same labs.
Has anyone any ideas about what I would be missing and would need to get to be able to setup a lab topology to match those outlined in the course? Could I use this equipment in conjunction with dynamips to cover most lab setups?
Thank you in advance!