--- title: Install LAN Device Scanner on CentOS using the Snap Store | Snapcraft description: Get the latest version of LAN Device Scanner for on CentOS - LAN Device Scanner - Discover Devices, MACs and Open Ports on Your Network url: https://snapcraft.io/install/lan-device-scanner-pro/centos --- [Canonical Snapcraft](https://snapcraft.io/) # Install LAN Device Scanner on **CentOS** # LAN Device Scanner (lan-device-scanner-pro) [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)") * [TC Studio (thanhcong1902)](https://snapcraft.io/publisher/thanhcong1902 "View all snaps from TC Studio (thanhcong1902)") [Install](https://snapcraft.io/install/lan-device-scanner-pro/centos#install) #### LAN Device Scanner - Discover Devices, MACs and Open Ports on Your Network LAN Device Scanner discovers the devices connected to your local network and shows their IP address, hostname, MAC address, vendor and latency. A lightweight Linux alternative to Wireless Network Watcher for finding unknown devices on your Wi-Fi or LAN. It performs a real scan of the local /24 subnet of each active interface (TCP connect and UDP probes that make the kernel resolve neighbours), then reads the kernel ARP table (/proc/net/arp), the routing table (/proc/net/route) and reverse DNS. Vendor names come from the OUI database when it is installed on the system, and randomized (private) MAC addresses are recognised. Key Features: * Devices tab: IP, hostname, MAC, vendor, interface, role (this computer / gateway / device) and latency. * New-device alert: devices not seen in previous scans are highlighted as NEW (history kept in the app's data folder). * Port Check tab: real TCP connect test of 22 common service ports on the selected device. * Wake-on-LAN magic packet sender, copy IP/MAC and CSV export. * Network tab with local interfaces, netmasks, default gateway and the live ARP table. * Bilingual donate banner (Vietnamese / English). Disclaimer: This project is an independent open-source tool and is not affiliated with, sponsored by, or endorsed by NirSoft. ### Package name * lan-device-scanner-pro --- ### License * MIT --- ### Last updated * Today - latest/stable --- ##### Report a Snap Store violation * [Report this Snap](https://snapcraft.io/install/lan-device-scanner-pro/centos#report-snap-modal) --- [See more information about lan-device-scanner-pro ›](https://snapcraft.io/lan-device-scanner-pro) ## Enable snaps on CentOS and install LAN Device Scanner Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully. Snaps are discoverable and installable from the [Snap Store](https://snapcraft.io/store), an app store with an audience of millions. ### Enable snapd Snap is available for [CentOS 7.6+](https://snapcraft.io/install/lan-device-scanner-pro/centos), and Red Hat Enterprise Linux 7.6+, from the [Extra Packages for Enterprise Linux](https://fedoraproject.org/wiki/EPEL) (EPEL) repository. The EPEL repository can be added to your system with the following command: ``` sudo yum install epel-release ``` Snap can now be installed as follows: ``` sudo yum install snapd ``` Once installed, the *systemd* unit that manages the main snap communication socket needs to be enabled: ``` sudo systemctl enable --now snapd.socket ``` To enable *classic* snap support, enter the following to create a symbolic link between `/var/lib/snapd/snap` and `/snap`: ``` sudo ln -s /var/lib/snapd/snap /snap ``` Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly. ### Install LAN Device Scanner To install LAN Device Scanner, simply use the following command: ``` sudo snap install lan-device-scanner-pro ``` ### Other popular snaps… [See more...](https://snapcraft.io/search?categories=featured) [See more in Featured](https://snapcraft.io/search?categories=featured) ### More things to do… #### [Get the snap store](https://snapcraft.io/snap-store) Browse and find snaps from the convenience of your desktop using the snap store snap. #### [Learn more about snaps](https://snapcraft.io/docs) Interested to find out more about snaps? 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