Driver Protocollo Lldp Microsoft Security
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How do i make LLDP in Windows 2012 R2/Windows 8.1 give me some useful info, like, let's say ComputerName.
From my Cisco Catalyst switch, LLDP neighbor is a Windows 8.1 box:
This is literally not saying anything in 25 lines.
2 Answers
LLDP support in 8.1 is most likely primarily for Skype for Business support, specifically for location information for E911 applications. The Skype for Business client pulls the neighbor id from the switch it is connected to through the LLDP driver, and send it to the Lync/Skype servers to get a physical location.
AFAIK, it simply does not work on windows 2012 r2.
Here are the steps I have done to try to install the protocol:
On windows 2012 you should install DCB:
On powershell, launched as administrator:
Install-WindowsFeature> Not the answer you're looking for? Browse other questions tagged windows-server-2012windows-8.1lldp or ask your own question.
I am using a Surface Pro2 and upgraded to Windows 10. When either on Wi-Fi or hardwired to my router, under 'Internet Access' it states 'No Internet' (and the Internet Access icon has a yellow triangle with an '!'). For the following checks, I have been hardwired to my router.
I cannot access the internet via Microsoft Edge, but I can access internet using internet explorer (accessed via either 'Run' and entering iexplore; or by using the internet explorer app). I also cannot access any Windows 10 apps that require an internet connection.
I have reset my router multiple times and checked the address and all is in order (I can access the Wi-Fi via my phone and iPAD, and a computer running Windwos 7); I have changed the cable from the router to my computer with no effect.
Under 'Change Adaptor Options' Ethernet and Wi-Fi are both enabled - within this window I have:
-disabled and re-enabled each of Ethernet and Wi-Fi devices with no effect on connectivity;
- run the trouble shooters for both the Wi-Fi and Ethernet and no problems were identified;
- under 'Ethernet Status' it states: IPv4 nd IPv6 Connectivity : Not Connected; and Media State: Enabled
Under Device Manager - Network adaptors the Ethernet adaptor and the Marvell Adaptor are noted as working properly; I have:
- uninstalled the drivers for each of the Ethernet Adaptor and the Marvell Adaptor and restarted the computer with no effect;
- selected update driver - and was notified that the current driver is installed for each of the Ethernet and Wi-Fi adaptors;
I have run sfc /scannow (as outlined in https://support.microsoft.com/en-ca/kb/929833?wa=wsignin1.0) and all is in order
I reset Windows 10 and for a short period of time (2-3 hours) had regular internet connectivity before once again receiving 'limited' or 'no connection' under internet access.
running netcfg -s n gives the following information:
Network Adapters
-----------------
usbvid_045e&pid_07ab&rev_2000 Surface Ethernet Adapter
usbvid_0fca&pid_8017&mi_00 BlackBerry Device
usbvid_0fca&pid_8017&mi_02 BlackBerry Tethering Device
usbvid_1286&pid_2043 Marvell AVASTAR Wireless Composite Device
usbvid_1286&pid_2044&mi_02 Marvell AVASTAR 350N Wireless Network Controller
Network Protocols
-----------------
ms_ndisuio NDIS Usermode I/O Protocol
ms_wanarpv6 Remote Access IPv6 ARP Driver
ms_tcpip6_tunnel Microsoft TCP/IP version 6 - Tunnels
ms_wanarp Remote Access IP ARP Driver
ms_netbt_smb Message-oriented TCP/IP Protocol (SMB session)
ms_netbt WINS Client(TCP/IP) Protocol
ms_xboxgip Xbox Game Input Protocol Driver
ms_rdma_ndk Microsoft RDMA - NDK
ms_tcpip Internet Protocol Version 4 (TCP/IPv4)
ms_lltdio Link-Layer Topology Discovery Mapper I/O Driver
ms_ndiswan Remote Access NDIS WAN Driver
ms_implat Microsoft Network Adapter Multiplexor Protocol
ms_ndiswanlegacy Remote Access LEGACY NDIS WAN Driver
ms_lldp Microsoft LLDP Protocol Driver
ms_tcpip_tunnel Internet Protocol (TCP/IP) - Tunnels
ms_tcpip6 Internet Protocol Version 6 (TCP/IPv6)
ms_rspndr Link-Layer Topology Discovery Responder
ms_pppoe Point to Point Protocol Over Ethernet
Network Services
-----------------
Driver Protocollo Lldp Microsoft Security Update
ms_server File and Printer Sharing for Microsoft Networks
ms_netbios NetBIOS Interface
ms_wfplwf_vswitch Microsoft Windows Filtering Platform
ms_vwifi @%windir%System32driversvwififlt.sys,-105
ms_nativewifip NativeWiFi Filter
ms_pacer QoS Packet Scheduler
ms_wfplwf_lower WFP Native MAC Layer LightWeight Filter
ms_bridge Microsoft MAC Bridge
ms_ndiscap Microsoft NDIS Capture
ms_wfplwf_upper WFP 802.3 MAC Layer LightWeight Filter
Network Clients
-----------------
Lldp Protocol Driver Windows 10
ms_msclient Client for Microsoft Networks
I have reviewed many of the questions/discussion within the Community pages relating to connectivity issues, and so far none of the solutions have worked. Any ideas of what the issue may be?