Jim, per your request earlier this week, I was going to do this offlist, but
I thought to post it on here for the benefit of everyone (since you posted
your network on here, I don't think yo'd mind me posting a possible
solution)
IP Space
Total IP: 5 Class Cs
206.244.190-94
1. Cisco Router <--> NOC AP1 /29
2. NOC AP-1 IN#2: /26
3. NOC AP-1 IN#3 <--> MeciTower IN#2: /30
4. MeciTowerIN#1: /29
5. MeciTowerIN#3 <--> SugarcreekAP-1 IN#2: /30
6. SugarCreekAP-1 IN#1: /29
7. SugarCreekAP-1 IN#3: /26
8. MeciTowerAP1IN#2: /26
9. MeciTowerAP2IN#3: /26
So, you total
/30 for PtP backhauls
/29 for your Tower POP Ethernet Backbones (for multiple APs)
/26 for AP <--> Client
Take your IP space
I'll divy it up as such
3. 206.244.190.4 /30
5. 206.244.190.8 /30
(save some extra /30s for posterity)
1. 206.244.190.32 /29
4. 206.244.190.40 /29
6. 206.244.190.48 /29
(save some extra /30s for posterity)
2. 206.244.191.64 /26
7. 206.244.191.128 /26
8. 206.244.192.64 /26
9. 206.244.192.128 /26
So your routing setups look like this (I didn't do any route summarization,
so that you could understand exactly what's going on)
Cisco:
If#2: 206.244.190.33 255.255.255.248
Don't forget your reverse routes <g>
NOC AP-1
206.244.190.38 255.255.255.248 DIRECT 1
206.244.191.65 255.255.255.192 DIRECT 2
206.244.190.5 255.255.255.252 DIRECT 3
206.244.190.8 255.255.255.252 206.244.190.6 1
206.244.190.40 255.255.255.252 206.244.190.6 1
206.244.190.48 255.255.255.248 206.244.190.6 2
206.244.191.128 255.255.255.192 206.244.190.6 2
206.244.192.64 255.255.255.192 206.244.190.6 2
206.244.192.128 255.255.255.192 206.244.190.6 2
Preferred IP: 206.244.190.38
Default Router: 206.244.190.33
MeciTower Backhaul
206.244.190.41 255.255.255.248 DIRECT 1
206.244.192.64 255.255.255.192 206.244.190.43 1
206.244.192.128 255.255.255.192 206.244.190.43 1
206.244.190.6 255.255.255.252 DIRECT 2
206.244.190.9 255.255.255.252 DIRECT 3
206.244.190.48 255.255.255.248 206.244.190.49 1
206.244.191.128 255.255.255.192 206.244.190.49 1
Preferred IP: 206.244.190.6
Defalt Router: 206.244.190.5
Customer Ether-Direct
IF#2: 206.244.190.42 255.255.255.248
MeciTower AP-1
206.244.190.43 255.255.255.248 DIRECT 1
206.244.192.65 255.255.255.192 DIRECT 2
206.244.192.129 255.255.255.192 DIRECT 3
8. 206.244.192.64 /26
9. 206.244.192.128 /26
Sugarcreek AP-1
206.244.190.49 255.255.255.248 DIRECT 1
206.244.190.10 255.255.255.252 DIRECT 2
206.244.191.128 255.255.255.192 DIRECT 3
Preffered IP: 206.244.190.10
Default Router: 206.244.190.9
Now it's time for the weekend...<g>
-Charles
|