tshoot with dsw1 and dsw2...

i wanted to give an idea of all that's involved...

it doesn't look like much more than last night, but it is...

dsw1 and 2 are now in the network... notice vlan 4 and 8... those are dot1q to the 3750, then qinq to get to individual routed ports on dsw1 and dsw2 which are not yet depicted in the diagram... eigrp has yet to be built and redistributed...

dhcp, the access switches, ripng, ospfv3 and the gre tunnel, plus port channels...

it's a great deal of work... ultimately it'd be easier to use all real equipment, not half and half like this, but that's a lot of devices... i'd need one more hardware router, 2 more wic's and 2 more serial cables to do it...

thank you gns3...

R4#sh cdp neigh
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
                  S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone,
                  D - Remote, C - CVTA, M - Two-port Mac Relay

Device ID        Local Intrfce     Holdtme    Capability  Platform  Port ID
dsw1.ozlan       Fas 0/0           126             R S I  WS-C3560- Fas 0/1
dsw2.ozlan       Fas 0/1           168             R S I  WS-C3560- Fas 0/14
R3.lab.local     Ser 1/0.34        174               R    7206VXR   Ser 1/0.34
R4#ping 10.1.4.6
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.4.6, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 8/8/12 ms
R4#ping 10.1.4.10
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.1.4.10, timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 4/9/12 ms

if you haven't noticed, all three topologies are integrated...