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Questions tagged [hub]

13 questions
3
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Run jetbrains hub in a subdomain in a subfolder with apache

I am using jetbrains tools to manage a team. using apache to manage my domains/subdomains. have a sub domain named dev.sepidarr.ir which is responsible as the main entry point of my development environment. dev.sepidarr.ir.conf …
sadrzadehsina
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3
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1 answer

Can I connect multiple SPAN Ports to a hub to monitor both from one NIC

Suppose I had two Cisco switches each outputting some network traffic to a SPAN port, and I needed to send the sum of all that traffic to a third device for monitoring that traffic via libpcap. The easiest way to accomplish this would be to have two…
bk.
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2
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1 answer

Sending large files with hub

Suppose we have a 10Mbps half-duplex hub and we want to send a 1GB file. it takes about 13.5 minutes for the transfer to be finished. Could the other computers connected to this hub, communicate with each other between the frames or not? I mean like…
Iman Bagheri
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1
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A looped hub connected to a switch

---- We don't want to block the use of Hubs --- If two switches are connected to each other via a hub, STP detects and blocks alternate link (if available). But if a hub is connected to even one (single) switch, and the hub is LOOPED TO ITSELF, it…
Nurhak Altin
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1
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2 answers

servers connected to a poweredge 6248 receive traffic for their 'neighbours'

In the network we have a few vlans but at the moment I was investigating vlan2 which carries the most traffic. When tcpdumping on the eth0.2 interface, I see a lot of packets arriving which are not addressed to, nor coming from the server. I checked…
Hannes
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2 answers

Are there any types of switches that allow you to set custom network speed on their ports?

I know there are managed switches out there that allow you to hardcode the speed of their ports to 10/100/1000 Mb per second. But what if I want to set the speed to only 1 Mb per second or perhaps even 500 Kb per second. Are there any switches that…
Mykhailo Seniutovych
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1 answer

Connect Multiple Networks Wirelessly

I have a home network using a router to connect computers both wirelessly and with network cables. I also have another separate network about 10m away from my home network that is networked via cables in a switch. Is there a way for me to connect…
ThreaT
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0
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1 answer

How does a switch communication map ip address to Mac address?

Assuming 10 computers are connected via hub. Pc1 sends data to ip address of pc2. But hub broadcasts it to all computers. Whereas if I replace hub with switch, then switch will maintain table of switch plug and Mac address. When PC1 sends data to…
variable
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2 answers

Unplugged wireless access point

Would a powered down wireless access point, that is hooked up to hub/switch, cause any network problems?
Miyagi Coder
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Does a wireless access point behave like a hub?

I read on Ask Leo that a wireless access point is essentially a hub. Does that mean in my home network my wireless router (which according to the article is really a router AND wireless access point) will distribute the response to my request to…
user5948022
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1 answer

Can I configure my Negear WGR614v7 to treat DCHP traffic like a hub?

I have a Negear WGR614v7 wireless router (Hardware Version V7, Firmware Version V2.0.30_2.0.30NA.) I've configured a Windows Server box to act as a DHCP server (among other things.) My DHCP server is unable to serve addresses to clients, and the…
Brian Stinar
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1 answer

Router Switch hanged down

I have a switch placed in department and connected through Media Converter which is directly connected through optical fiber cable from 3com Switch. Now the issue is Some times suddenly the Endpoint Switch hangs and its LED blinks very slowly, and 5…
Ali Muhammad Buriro
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2 answers

half-duplex and full-duplex Ethernet vs Switches and Hubs

From a youtube video I came to know of the following things All machines connected to a HUB are a part of a single collision domain. All machines connected to a SWITCH are a part of a single broadcast domain. It also mentioned that a SWITCH can…
liv2hak
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