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-3
votes
1answer
49 views

Is it possible to use planet scale load-balanced virtulisation? [closed]

there are more and more implementations of distributed-virtualisation. A common one is Microsoft SCVMM. Currently, such things are kept inside LANs, and a san or fiber-channel system is used for ...
1
vote
1answer
47 views

Why RIP uses hop count and not delay metric?

Distance vector routing algorithm RIP uses hop count as a routing metric. Why it is not using delay as a metric ?
0
votes
0answers
80 views

Can we use ICMP redirect message to pass routing information among interior routers in an autonomous system ?

Can we use ICMP redirect message to pass routing information among interior routers in an autonomous system ? why or why not? I know that routers send out ICMP redirect message if they find a better ...
0
votes
1answer
42 views

Must all routers support RIP in order for it to calculate distance?

I'm just beginning to research the topic of RIP, and I'm left with a (perhaps stupid) question. According to a tutorial I read here, RIP exchanges routing information with its "direct" neighbours. My ...
3
votes
1answer
836 views

Nginx dynamic upstream configuration / routing

I was experimenting with dynamic upstream configuration for nginx and cant find any good solution to implement upstream configuration from third-party source like redis or mysql. The idea behind it ...
5
votes
2answers
897 views

dynamic routing between openvpn tunnels

i'm thinking about using dynamic routing [ OSPF or RIP ] via OpenVPN tunnels. right now i have few offices connected in full mesh, but this is not scalable solution as we add more locations. i would ...