TFTP

美 　英

• n.瑣碎文件傳輸協(xié)議
• 網(wǎng)絡(luò)普通文件傳送協(xié)議(Trivial File Transfer Protocol)；小文件傳輸協(xié)議；簡單文件傳送協(xié)議

英漢解釋

n.	1. 瑣碎文件傳輸協(xié)議

例句

If the image cannot be found, try checking the logs on your tftp server to see which image name is being requested.

假如映像找不到，查看tftp服務(wù)器的日志所需要的映像文件名。

The Web server can be the same server that has the DHCP server and TFTP server, but it does not have to be.

這個(gè)Web服務(wù)器可以包含DHCP服務(wù)器和TFTP服務(wù)器，但這不是必須的。

Analysis and Notes TFTP agreement, the agreement used for embedded systems development, network protocol development also have some help.

TFTP協(xié)議解析及注釋，該協(xié)議多用于嵌入式系統(tǒng)開發(fā)，對(duì)網(wǎng)絡(luò)協(xié)議開發(fā)也有一定幫助。

This file must be accessible via TFTP on the server specified on the next-server option.

必須能夠通過由next-server選項(xiàng)指定的服務(wù)器上的TFTP訪問這個(gè)文件。

To set up the network boot, you need both the DHCP server and TFTP server loaded on a server in the network.

要設(shè)置網(wǎng)絡(luò)引導(dǎo)，必須將DHCP服務(wù)器和TFTP服務(wù)器裝載到網(wǎng)絡(luò)中的服務(wù)器。

As any experienced scale-out-oriented admin can tell you, TFTP is unreliable and does not scale.

任何有經(jīng)驗(yàn)的橫向擴(kuò)展集群管理員都會(huì)告訴您，TFTP不可靠而且不可伸縮。

To use FAI for deployment you need DHCP, NFS, HTTP and TFTP servers and of course the FAI software itself.

為了使用FAI進(jìn)行部署，你需要DHCP，NFS，HTTP和TFTP服務(wù)器，當(dāng)然還需要FAI軟件。

The Lab Activity will allow students to back up a copy of a router IOS onto a TFTP server.

實(shí)驗(yàn)活動(dòng)將允許學(xué)生備分路由器IOS的復(fù)本到TFTP伺服器。

next-server specifies the address of the server where the Linux kernel defined on the filename options is accessible via TFTP.

next-server指定服務(wù)器的地址。在這個(gè)服務(wù)器上，通過TFTP可以訪問在filename選項(xiàng)中定義的Linux內(nèi)核。

The solution is to add the MAC address of the Ethernet card in the DECstation statically to the ARP table of the TFTP server.

解決方案是將以太網(wǎng)卡的MAC地址靜態(tài)加入到TFTP服務(wù)器的ARP表中。

The firmware does not respond to ARP requests during a TFTP transfer. This leads to an ARP timeout and the transfer stops.

固件在一個(gè)TFTP傳輸中沒有回應(yīng)ARP請(qǐng)求，這導(dǎo)致一個(gè)ARP超時(shí)并且停止傳輸。

Tip: Isolating DHCP and TFTP to a different NIC will dramatically increase scalability.

提示：把DHCP和TFTP隔離在另一個(gè)NIC中，這會(huì)極大地提高可伸縮性。

You should also install the TFTP client package so that you can test whether the TFTP server works or not.

還應(yīng)該安裝TFTP客戶機(jī)包，以便測(cè)試TFTP服務(wù)器是否正常工作。

The TFTP configuration provides a directory where files can be downloaded using TFTP.

TFTP配置提供一個(gè)目錄，在這里可以使用TFTP下載文件。

Or, if next-server is omitted, the file needs to be accessible via TFTP on the DHCP server.

或者，如果忽略next-server，則必須能夠通過DHCP服務(wù)器上的TFTP訪問這個(gè)文件。

In this lab, the students will backup a copy of a router IOS from flash to a TFTP server.

本實(shí)驗(yàn)中，同學(xué)將自快閃記憶體備份一部路由器的IOS復(fù)本至一臺(tái)TFTP伺服器。

The DHCP server provides a boot file name, and the PC then downloads it from a Trivial File Transfer Protocol (TFTP) server.

DHCP服務(wù)器提供引導(dǎo)文件名，然后PC從簡單文件傳送協(xié)議（TFTP）服務(wù)器上下載。

If the TFTP server is located on the same server as the DHCP server, you can omit this option.

如果TFTP服務(wù)器與DHCP服務(wù)器都在同一個(gè)服務(wù)器中，則可以跳過這個(gè)選項(xiàng)。

The purpose of the TFTP service is to transfer a boot image to the eServer p5 server so that it will boot with this image.

TFTP服務(wù)的用途是將引導(dǎo)映像傳輸到eServerp5服務(wù)器，讓它用這個(gè)映像進(jìn)行引導(dǎo)。

Which performs all of the work of DHCP server, TFTP server, and network gateway.

負(fù)責(zé)執(zhí)行包括DHCP服務(wù)器TFTP服務(wù)器和網(wǎng)關(guān)在內(nèi)的所有工作。

Please Note: The default tftp server that accompanies RedHat Enterprise Linux will do just fine.

請(qǐng)注意：RedHat企業(yè)版本的Linux中缺省的tftp服務(wù)器也工作的很好。

Unfortunately, the file name is determined by the TFTP client, and there are no strong standards.

不幸的是，這個(gè)文件名完全決定于TFTP客戶程序，并且沒有一個(gè)強(qiáng)制的標(biāo)準(zhǔn)。

Check whether the TFTP server package is installed.

檢查是否安裝了TFTP服務(wù)器包。

Copy the Enterprise Linux network boot images to the TFTP server root directory.

將EnterpriseLinux網(wǎng)絡(luò)引導(dǎo)映像復(fù)制到TFTP服務(wù)器根目錄。

Many boot images can be stored in the TFTP server's root directory.

許多引導(dǎo)映像可以存儲(chǔ)在TFTP服務(wù)器的根目錄中。

The BIOS has a built-in DHCP client that requests an operation system image that is transferred to it from the DHCP server using TFTP.

BIOS有一個(gè)內(nèi)建的DHCP客戶機(jī)，它創(chuàng)建一個(gè)操作系統(tǒng)映像，并使用TFTP將其從DHCP服務(wù)器傳輸到要引導(dǎo)的機(jī)器上。

The TFTP protocol is implemented in the loader, so the user can see a progress bar.

TFTP協(xié)議實(shí)現(xiàn)中，加載程序，因此用戶可以看到一個(gè)進(jìn)度欄。

There are also firmware revisions that cannot boot via TFTP at all.

有些固件版本根本不能通過TFTP引導(dǎo)。

The Trivial File Transfer Protocol TFTP is used to serve the boot image to the client.

普通文件傳輸協(xié)議TrivialFileTransferProtocolTFTP被用于為客戶提供引導(dǎo)映像。

The DECstation firmware boots by TFTP with the command.

命令來使用TFTP進(jìn)行固件引導(dǎo)。

If the TFTP server and the DHCP server are on the same machine, you can omit this option.

如果TFTP服務(wù)器和DHCP服務(wù)器在同一個(gè)機(jī)器上，則可以跳過這個(gè)選項(xiàng)。

Copy an archived configuration file from a TFTP server.

從TFTP伺服器復(fù)制儲(chǔ)存的組態(tài)檔。

Will then retrieve the kernel and RAMdisk images via TFTP itself.

接下來將通過TFTP來獲到內(nèi)核和內(nèi)存虛擬磁盤映像。

A computer on the network running DHCP and TFTP servers is required.

在網(wǎng)絡(luò)上需要一臺(tái)運(yùn)行DHCP和TFTP服務(wù)器的計(jì)算機(jī)。

This way I could leave my main computer with the DNS and TFTP normal on my network.

這樣，我可以離開我的電腦主機(jī)與DNS的tftp正常，我的網(wǎng)絡(luò)。

To adjust the range of source ports the Linux TFTP server uses.

調(diào)整LinuxTFTP服務(wù)器使用的源端口范圍以避開這個(gè)錯(cuò)誤。

You need to setup a TFTP server, and for many machines a DHCP server.

您需要設(shè)置一臺(tái)TFTP服務(wù)器，并且對(duì)于很多機(jī)器來說，還需要一臺(tái)DHCP服務(wù)器。

Furthermore, make sure TFTP packets are sent from a source port no greater than 32767, or the download will stall after the first packet.

而且，您還要確保TFTP數(shù)據(jù)包是從一個(gè)不大于32767的端口送出，否則在第一包之后，下載將停止。

You need to install and configure DHCP and TFTP services on the boot server so that the boot image transfers to the eServer p5 server.

需要在引導(dǎo)服務(wù)器上安裝和配置DHCP和TFTP服務(wù)，使引導(dǎo)映像能夠傳輸到eServerp5服務(wù)器。

The eServer p5 server acts as DHCP and TFTP clients of the boot server.

eServerp5服務(wù)器作為引導(dǎo)服務(wù)器的DHCP和TFTP客戶機(jī)。