All Questions
15
questions
1
vote
0
answers
23
views
Temporary drops in network in LAN
I have several devices, including AP, router, Raspberry Pis and computers, connected to 8 socket 1Gb switch.
I have the following picture when pinging
Request timed out.
Reply from 192.168.31.1: bytes=...
- 2,603
0
votes
2
answers
4k
views
Cannot ping other LAN devices
I have a ZTE F618V2 that I got from my ISP. I'm trying to connect 2 devices using the 2 ethernet ports on the router(192.168.1.2 and 192.168.1.3, respectively), but they do not see each other. Pinging ...
3
votes
1
answer
565
views
On my home network, host A can ping host B but not the other way around - Windows 10
I am currently learning about network engineering and was in the middle of monitoring my ARP cache when I realised I could ping my Windows 10 laptop (192.168.0.12) from my Windows 10 desktop (192.168....
- 151
1
vote
0
answers
1k
views
Why two device on the same router cannot communicate to each other
I am very new to networking and I don't know much about them so please make it simple for me. so right now I have two devices connected directly via Ethernet ( LAN 1 = Server and LAN 2 = PC ) to the ...
- 11
0
votes
1
answer
2k
views
Why my Vagrantfile settings can reach the internet and not the same LAN outside Virtualbox VM?
I can reach the internet and another Virtualbox Vagrant machine (they ping each other) but I can't reach the same range IP of my LAN and the gateway. I tried many settings with private network and ...
- 379
1
vote
1
answer
12k
views
Why am I unable to ping another computer in the same local network?
Everything was Ok until We have changed our modem (the same type as last one huawei HG532e). I have a valid IP configuration on my laptop but I cant ping anything on my local network or anything on ...
- 111
3
votes
2
answers
5k
views
Some devices on LAN can't ping other devices
I have a Ubee cable modem (DOCSIS 3.0) which also serves as a wired/wireless router and DHCP server. I have devices which are on the LAN and receiving addresses from the Ubee that I can't ping from ...
- 31
0
votes
3
answers
131
views
Is there a way to calculate ping increase due to using a WLAN Router?
My network is currently like this:
DSL Modem (WIFI deactivated) - Netgear WLAN Router - Laptop
Is there a way to calculate the ping increase due to the Netgear WLAN Router instead of using the DSL ...
- 951
0
votes
1
answer
1k
views
Access 2nd network adapter from LAN
I am building a virtual network LAB using GNS3.
It is installed in a virtual server (VMware) running Windows server 2012 Datacenter with 2 ethernet network adapters (Eth0 and Eth1), and 1 MS Loopback ...
1
vote
0
answers
71
views
Connecting 3 PCs in a LAN
I'm running on GNS3 and in my topology I've connected 3 PCs. PC1 is connected to PC2 via eth0 and PC3 is connected to PC2 via eth1.
I can only ping between PC1 and PC2. I cannot ping between PC2 and ...
- 13
0
votes
0
answers
644
views
Can't ping a host in the same network
So i'm setting a network of three PC's (PC1 - PC2 - PC3). PC2 eth0 is connected to PC1 eth0. And PC2 eth1 connected to PC3 eth0. I can ping PC2 with PC1 but i can't do the same for PC3. Also, are they ...
- 1
2
votes
1
answer
10k
views
I want to ping IP using LAN cable not wireless
I have one machine connect to network using two method :
Wireless
- got internet access
- Class C ip : 192.168.2.xx
- Connect with local network with few PCs.
LAN
do not have internet access
...
- 51
1
vote
2
answers
1k
views
ping frequency for LAN
Suppose I have a LAN with 20 devices attached (eg switches, router, access points, XBOX, DirecTV, IP Cameras, etc). I want to ping each devices periodically to see if all devices are alive. My ping ...
- 203
2
votes
1
answer
5k
views
LAN can connect with computer name but not with IP
I've got a small office network, about 20 machines, that all use Windows 7, and the problem described in the title.
Computer TM (the troublemaker) wants to talk to Computer FS (a file server), but it ...
- 1,270
0
votes
2
answers
613
views
Prevent connection to specific IP on specific connection
Here's the problem. I have two network connections on my DEV machine.
LAN - Connects to the building network and internet. IP is assigned by DHCP and is 192.168.30.XX.
LOCAL - Connects to a switch, ...
- 111