Table 20. Configuration of a Dual SP Switch Router - SP Switch Connection
Adapter | IP Address | Netmask |
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SP Switch Router | 192.168.14.4 | 255.255.255.128 |
Adapter card 1 |
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SP Switch Router | 192.168.14.129 | 255.255.255.128 |
Adapter card 2 |
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SP Switch Router | 192.168.13.4 | 255.255.255.0 |
Adapter card 3 |
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Node 1 in SP2 | 192.168.13.1 | 255.255.255.0 |
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Node 6 in SP21 | 192.168.14.6 | 255.255.255.0 |
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Node 8 in SP21 | 192.168.14.8 | 255.255.255.0 |
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Node 10 in SP21 | 192.168.14.130 | 255.255.255.0 |
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Configuration:
For this scenario we chose the following route settings on our three test nodes in SP21 and on node 1 in SP2:
1. On node 1 in SP2, add the following route to the Switch network of SP21:
route add
192.168.13.4
The MTU size of 65280 is the optimum size for the HIPPI connection.
2. Check for correct routing entry:
root@sp2n01:/ netstat |
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Routing tables |
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Destination | Gateway | Flags | Refs | Use | If | PMTU | Exp Groups |
Route Tree for Protocol Family 2 (Internet): |
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default | 192.168.3.37 | UG | 1 | 1103 | en0 | - | - |
127/8 | 127.0.0.1 | U | 8 | 408 | lo0 | - | - |
192.168.3/24 | 192.168.3.1 | U | 3 | 19063 | en0 | - | - |
192.168.4/24 | 192.168.13.4 | UG | 2 | 452 | css0 | - | - |
192.168.13/24 | 192.168.13.1 | U | 2 | 10135 | css0 | - | - |
192.168.14/24 | 192.168.13.4 | UG | 0 | 0 | css0 | 65280- |
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Route Tree for Protocol Family 24 (Internet v6): |
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::1 | ::1 | UH | 0 | 0 | lo0 | 16896 | - |
