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0
votes
1answer
58 views

ssh multiplexing via port forwarding

I'm trying to create a setup where one could "ssh" to a specific port on localhost and then get forwarded to a remote server and into a shell, without the need to enter credentials (nope, secret key ...
2
votes
1answer
660 views

Removing port forwardings programmatically on a ControlMaster SSH session

Quite a while ago I got an answer telling me how to add a port-forwarding on a running SSH ControlMaster process. To know that helps a lot, but I'm still missing a way to remove such a port forwarding ...
6
votes
1answer
770 views

Adding port forwardings programmatically on a ControlMaster SSH session

I just found out about the ControlMaster/ControlPath feature of OpenSSH, which allows you to use a single SSH connection to run multiple terminals. As I often use SSH to use port forwarding to get ...
2
votes
2answers
140 views

ATM, why asynchronous?

hi i'm studing for a multimedia networks exams and i don't understand why ATM is asynchronous. i know that it is asyncrhonous if used with SONET but this makes no sense..
3
votes
1answer
713 views

Is there any way to use session multiplexing (Control Master) from windows?

On our Repository server adding a ControlMaster to the ssd/config file (creates socket?) resulted in a 50x transfer speed increase from roughly 2.5 seconds averaged to 0.05 seconds average. The ...
1
vote
2answers
119 views

Funnelling http traffic

I have a situation where a large batch of servers (X), on demand, need to request data from a smaller set of web servers (Y). The worst case scenario is if all servers in X decide to fetch different ...
1
vote
1answer
129 views

Can I make ssh tell me which control file it would use for multiplexing?

I am using the following options in my ~/.ssh/config in order to enable connection multiplexing: ControlMaster auto ControlPath ~/.ssh/control/master-%r@%h:%p However, this has the annoying problem ...
4
votes
4answers
392 views

Recommendations on good terminal multiplexer [closed]

Please recommend me a good terminal multiplexer. I'm new to sys admin work and need a good way to mange multiple boxes. Edit: Just be clear, I'm looking for something like PuTTy that can send ...
0
votes
2answers
597 views

Multiplexing at OSI Layer 4

I am reading this article and it talks about Multiplexing at the Transport Layer of the OSI model. I can't seem to find out what it means with 'multiplexing' at that layer? As multiplexing is a ...
2
votes
2answers
369 views

OpenSSH multiplexed connection unexpectedly closed

I have following configuration in .ssh config: Host * GSSAPIAuthentication no Compression yes ForwardAgent yes ForwardX11 no Protocol 2 ...
0
votes
4answers
128 views

How is frequency multiplexing implemented?

How is frequency multiplexing implemented? I understand that in time division multiplexing the feed of each channel just uses its own time interval for sending out data over the same medium. But how ...
7
votes
3answers
3k views

NetBackup Multiplexing for Oracle RMAN Backups

My question is... what multiplexing factor in NetBackup is recommended / do you use for Oracle RMAN backups over 1Gb/s management network to LTO3? JB Background: With enterprise backup tools like ...