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1
vote
1answer
29 views

How to apply a windows domain network in multiple locations

I would like to implement a Windows Domain Network, corp.mydomain.com. The domain network will consist of 3 LANs (in small offices/residences) that will use Comcast or AT&T as their internet ...
-4
votes
1answer
93 views

use HP Procurve switch 5400zl as router between 2 networks [closed]

I have a this network to explain : --------------------- ----------------------------- | HP Procurve Switch | (A25) <----------> (Fa0/0) | Cisco Router As ...
0
votes
2answers
266 views

Why does these iptables rules does not work

I think a bit more detail is needed. I have opened a new cafe in my area and people are downloading stuff that are increasing my bills, so I want to block protocols on my router and then re enable it ...
-1
votes
1answer
34 views

How to access a file or directory from another server without copying it over? [closed]

Sorry if this is a dumb question. I have my reasons for wanting to do this. I am looking for a way to possibly access directories that are dependencies without actually having to copy them to my ...
0
votes
1answer
179 views

Traceroute times out for all hops after 24th, up to 70th

I'm running traceroute from my PC and from a few sources in the US to www.hku.hk for a homework assignment. Here's the output from my PC for 30 hops: Tracing route to www.hku.hk [147.8.2.58] over a ...
-1
votes
1answer
41 views

Counting towards maximum hosts in an enterprise WiFi network

If you have an enterprise WiFi network of about 100 APs where LWAPP/CAPWAP is used and all APs and controllers are in the same management VLAN. If you're counting hosts in the broadcast domain to ...
3
votes
0answers
626 views

Creating Virtual Network Azure - The Gateway was not created

It's been sitting at "THE GATEWAY WAS NOT CREATED." for hours after creating a Virtual Network in Azure. Is this normal? What should I do? We previously created a network in the wrong DC, it didn't ...
1
vote
1answer
100 views

Combo ports and SFP

I have Netgear GSM7324s prosafe switch. Switch has 24x1G ports. 4 ports are labeled as combo ports while 2 are labeled as SFP ports. I connected 2 PCs (each having 1gig and 10Gig NICs), with the ...
3
votes
1answer
124 views

Two network cards latency

I'm trying to setup a network architecture where one network is a low-latency low-bandwidth tcp control system (GBit), the other is a high-bandwidth udp (maybe tcp) network that could get saturated ...
0
votes
1answer
49 views

Software Testing framework for Route Distinguisher

I am entirely new to networking. I have a question on testing in this area. There is a sample testbed as below: Host server ---- RD ---- WAN Emulation Server --- RD --- Host Server. I am hoping RD ...
2
votes
2answers
332 views

Connect one computer with a single network interface to two networks

This is my situation: Network A: 172.16.0.x Network B: 192.168.0.x Server X: needs to access (and be reachable from) both networks. Members of Network A should not be able to see members of ...
1
vote
4answers
893 views

Basic traceroute question - good traceroute, but connection times out?

Basic question: if I get a decent ping between hops in a traceroute reading, BUT I'm unable to connect to the host via FTP, what does that imply? By connecting via FTP, I simply mean using FileZilla ...
0
votes
1answer
687 views

Can a virtual mikrotik box bridge a hyper-v internal network with a hyper-v external network?

I am trying to set up a Mikrotik router as a transparent firewall on my network. I got the machine working on a hardware MT box, but my boss wants the MT virtualized. I have been trying the set up ...
4
votes
1answer
543 views

Merging two companies: Best practice?

Situation: Company A purchased Company B. Offices are 40 miles apart. There are about 10 employees in each office. We want to have everyone be able to access all network resources independent of ...
0
votes
3answers
103 views

Problem connecting number of networks together

Our campus has NAT setup at each hostel, and the gateways of all hostels are connected via a Layer 3 Switch. The ip configuration of clients of hostel 1 is 130.130.1.2, gateway 130.130.1.1 and that ...
0
votes
3answers
223 views

linux routing issue

I have 2 linksys routers which has linux running on it and using tomato firmware.. both has internet lines plugged on but only 1 acts as DHCP server (router 1) What I am having to achieve is that all ...
0
votes
3answers
3k views

Error 53 - The network path was not found

I have a machine in my Active Directory Domain that I can no longer "net view" from other machines in the domain. This is a Windows XP Pro machine. It is hosting a VMWare virtual of my Domain ...
0
votes
1answer
81 views

Strange problem with VPN

Hello here are the facts: I have remote VPn server, that Im trying to connect. I have password and username that are correct. In our office we have slackware server, configured with iptables firewall. ...
1
vote
3answers
2k views

How do I setup a VLan? (Phone & PC Network, limited Ethernet Points)

how do I setup 2 VLan networks? What equipment do I need? I have a phone and computer network, phones need to be routed to the Phone server, and computers routed to the network server. The phone ...
0
votes
2answers
122 views

why having a long buffer is a disadvantage?

well its always preferred that buffers should be as large as possible in networking. but can having a very large buffer or a long buffer be a disadvantage?
1
vote
4answers
351 views

distinguish between a wireless communication systems engineer and computer networks engineer

Please I want to know the difference between an MSC in Wireless Communication Systems and Wireless Computer Networking. Will I learn about computer networks in wireless communication systems? Please ...
1
vote
3answers
462 views

Connecting 2 subnets securely

Im working on a plan to isolate some parts of our work network. Ideally some computers need to be decoupled from our main network (they do extremely sensitive work and so need to be extra secure from ...
0
votes
3answers
801 views

How to reset all ports on a switch to auto negotiate

We have several switches that for some reason have all the ports set to different speeds (some 10Mbps and some 100Mbps) I want to reset all ports to auto (so they should then configure to 100Mbps) ...
1
vote
6answers
11k views

Can't get into Juniper Networks Netscreen Web interface

Have a Netscreen that appears to be functioning correctly (it's in production and has been for several years), but yet is not allowing me into the Web interface on port 80 or 443 (also tried 8080). ...