ethernet

问题 Is there a reliable way to get the IPv4 address of the first local Ethernet interface in C#? foreach (NetworkInterface nic in NetworkInterface.GetAllNetworkInterfaces()) { if (nic.NetworkInterfaceType == NetworkInterfaceType.Ethernet) {... This finds the local IP address associated with the Ethernet adapter but also find the Npcap Loopback Adapter (installed for use with Wireshark). Similarly, there seems to be no way to tell the difference between the loopback address and the Ethernet

问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 6 years ago . I'm looking for a Java library that will give me access to raw Ethernet frames, both for reading and sending them. My end goal is to

问题 As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance. Closed 6 years ago . I'm looking for a Java library that will give me access to raw Ethernet frames, both for reading and sending them. My end goal is to

问题 Vagrant relies on VMware (Workstation and Fusion) to generate the MAC address of eth0 (the first and default ethernet interface) on a guest being deployed from a box. I would like to fix this MAC address so it is static and not regenerated each time the VM is recreated so that the VMware DHCP service can assign it the same IP address each time. 回答1: First make sure that the VMware DHCP service will assign an IP address to a specified MAC address by editing vmnetdhcp.conf which has different

问题 I am trying to develop a generic VB.NET based application that will return me the Ethernet IP Address of the local machine. I have referred to several questions discussed here for getting the IP Address of the machine and found a few good suggestions. The problem I am facing is, when I run this application, it returns me the IP Address of both WiFi and Ethernet. When I run this application on somebody else's machine, I unable to tell which IP Address belongs to which interface. I am

问题 I am trying to develop a generic VB.NET based application that will return me the Ethernet IP Address of the local machine. I have referred to several questions discussed here for getting the IP Address of the machine and found a few good suggestions. The problem I am facing is, when I run this application, it returns me the IP Address of both WiFi and Ethernet. When I run this application on somebody else's machine, I unable to tell which IP Address belongs to which interface. I am

问题 I am trying to develop a generic VB.NET based application that will return me the Ethernet IP Address of the local machine. I have referred to several questions discussed here for getting the IP Address of the machine and found a few good suggestions. The problem I am facing is, when I run this application, it returns me the IP Address of both WiFi and Ethernet. When I run this application on somebody else's machine, I unable to tell which IP Address belongs to which interface. I am

问题 I have configured NIC cards as below:- [root@localhost ethtool]# ../../tools/dpdk-devbind.py -s Network devices using DPDK-compatible driver ============================================ 0000:81:00.0 'NetXtreme BCM5722 Gigabit Ethernet PCI Express' drv=igb_uio unused=tg3 Network devices using kernel driver =================================== 0000:02:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection' if=ens513f0 drv=ixgbe unused=igb_uio 0000:02:00.1 '82599ES 10-Gigabit SFI/SFP+ Network

问题 I have configured NIC cards as below:- [root@localhost ethtool]# ../../tools/dpdk-devbind.py -s Network devices using DPDK-compatible driver ============================================ 0000:81:00.0 'NetXtreme BCM5722 Gigabit Ethernet PCI Express' drv=igb_uio unused=tg3 Network devices using kernel driver =================================== 0000:02:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection' if=ens513f0 drv=ixgbe unused=igb_uio 0000:02:00.1 '82599ES 10-Gigabit SFI/SFP+ Network

问题 I have a custom board with freescale P1010 processor in which P1010's eTSEC2 ( Enhanced 3-speed Ethernet controller) port is directly connected to Marvell 88E6046 ethernet switch Port 9 in SGMII mode. Linux (3.17) DSA driver is able to probe and detect switch ( Port 9 is 'cpu' whereas port 0 and 1 are designated as 'lan1' and 'lan2'). The problem however is, that there is no PHY for switch to attach to ( 'ifconfig up' fails to attach to ethx). U-boot creates a 'generic PHY' eth0 since it