3com firmware

DHCP is an important IP address manager in the network. Next we will explain how to configure the DHCP Server of the Huawei 3COM router (V3.40) (cisco dhcp configuration). This configuration is applicable to V3.40. DHCP Server configuration of Huawei 3COM Router Huawei 3COM vrodhcp DHCP Server configuration 1> requirements DHCP is mainly used to control the clien

Huawei 3COM high-end switches are described in detail, including software platforms, management methods, and subjective feelings. I have asked many people and have no satisfactory answers. Below is a similar answer to the question found on the Internet. Software Platform Compare Huawei 3COM high-end switches with Cisco switches, that is, the comparison between Cisco proprietary technology and industrial sta

Overview: Yesterday, Keil, the firmware development environment, was basically completed, and the INC and Lib provided by suite 3.4.7 were added using the c file of the random firmware program ccd1, the Hex file is slightly smaller than the Hex file attached to ccd1. (Not fit: The old fx2regs. the hfile does not define every bit of the port ABCD (E cannot be accessed by bit), so the txmaster of ccd1. the be

Pay special attention to the PVLAN configuration steps and precautions of the Huawei 3COM Switch. There are many articles about the configuration. You should pay more attention to the precautions related to the PVLAN configuration of the Huawei 3COM Switch during configuration, pay attention to it. Introduction of PVLAN configuration for Huawei 3COM vswitch There

There are many types of access control list ACLs in Huawei 3COM devices. Different types of ACLs are applied in different scenarios. The simplest of them is the standard access control list. It uses the source IP address in the IP package for filtering and uses the access control list numbers 1 to 99 to create the corresponding ACL. I. Format of the standard access control list: The standard access control list is the simplest ACL. The specific format

"IOS8 firmware file Incompatible Solution" 1, before downloading the firmware, we must first confirm its own model. Many of the firmware downloads available on the web are typed with the corresponding machine model. For example, the iphone5s iOS8 Beta2 Beta firmware is seen in the image below, and is divided into

The earliest TV bought back, feel the garbage software too much, after root, delete the software accidentally deleted the desktop, resulting in no desktop.With ADB installed a point of software, can be used.Later installed the Goku remote control, and then installed the sofa desktop, does not affect the use of.Recently Hisense constantly push update system, change manual update is still push, and shut down, want to update and update not (root can not automatically update) do not update and TV ca

Method one, directly on the device through the wireless network upgrade 1.iTunes upgrade Download firmware It's slow and it's not a weird thing to do, as long as friends who use ITunes to upgrade the firmware download are likely to have this problem. 2. If we have WiFi network can try to use directly in the mobile phone to download the iOS file, this relatively will download the file relatively small OH

This article is intended for Huawei 3COM users. How can we set passwords in detail? How can we perform configuration command operations during use? The following article will give us a detailed introduction. When talking about the three major features of Huawei's IOS upgrade, we mentioned that the new version of Huawei's 3COM IOS uses users and permissions to ensure security, rather than using a few simple

Recently, some netizens asked me on the internet how to configure the 3Com Switch. Because of the many questions, I guess this switch is more cost-effective, and there is a 3com 4200 3c17300a, so I will save his configuration code for you! Usage: 1. Save the following code to a file, for example, 3 comvlan. 2. Use the com line to enter the 3Com Configuration 3. C

For users who use wireless routing, it is very important to know some knowledge about the configuration of wireless routers. Here we will give a comprehensive description of the 3COM Wireless Router configuration. The configuration of wireless router is basically the same as that of Wired router, it is also based on Web page configuration management, WBR-204g wireless router is no exception. Of course, the wireless router can also be configured throug

you want to see a few words, write them several times. Come up with a few mouth pictures, just write a few, see what you want!Don't want to write!!! All right. I'll give you this attachment. You change it yourself!Then upload the templete to Zabbix and change the Zabbix configuration.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/5B/80/wKiom1UKXE3zAj-cAAIeG54vlyw382.jpg "title=" Qq20150319131920.png "alt=" Wkiom1ukxe3zaj-caaieg54vlyw382.jpg "/>Finally, to believe that, as long as it

Huawei router and the same class Cisco router in the functional characteristics and configuration interface is completely consistent, some aspects also according to the needs of domestic users made a good improvement. For example, in English and Chinese can be switched configuration and debugging interface, so that users do not have to face a large pile of English words and do not start. In addition its software upgrades, remote configuration, backup center, P In terms of configuration, the pr

1. We will find in the online download is said to be iphone5s iOS8 Beta2 beta firmware, but there is no detailed description is that version, I carefully tested found on the online iphone5s iOS8 Beta2 beta firmware are 5S a1457,a1518,a1528, A1530 and 5S a1453,1533 firmware, so many friends will have incompatibilities after downloading. 2. Then we must see in t

　　 　　"Iphone firmware upgrade Tutorial" 1, to ensure that your equipment has been connected to the WiFi network, and mobile phone power not less than 50%. 2, into the device's "set-general-Software Update" interface, when the page is entered, the system will automatically detect the current updatable updates of the latest firmware. 3, click the "Download and update" button, you need to confirm the ter

This article is intended for beginners of Huawei 3COM. It describes in detail how to save and configure Huawei 3COM to a vro and provides specific operation commands, I believe this article will give you a clearer understanding of Huawei 3COM. How can we save the modified information after several commands are configured? By default, although the command can tak

Many enterprises are considering migrating to VoIP. Network administrators have many considerations. The SearchVoIP.com website interviewed Doug Hyde, product line manager of the stack switch of 3Com, about some tips on mitigating this transition and ensuring that the network is ready for VoIP. Q: How can enterprises ensure the service quality of existing networks? Doug Hyde: an important aspect of ensuring service quality is to reduce latency. Latenc

development of various applications, lack of unified planning, resulting in low-level repeated development, low level of information sharing, and unbalanced development. In general, a complete system cannot be formed. In this context, the Ministry of Railways proposed the idea of building a railway operation management information system (OIS). Its core is the transportation management information system (TMIS ). TMIS consists of the central database system, station segment system, department,

From the STM32 Firmware Library, the STM32 Firmware Library The biggest difference between STM32 and general single-chip microcomputer/ARM7 is that it has many registers, and it is difficult for users to write down all of them. Therefore, ST officially provides a set of library function source code according to the specifications, you can directly operate the database functions to perform register oper

I believe everyone is familiar with TFTP, right? BCM-swiping machines: wayos, tomato, ddwrt, openwrt, and so on all need to be used. In earlier versions, you can only open one window, And Then ping 192.168.1.1-t to ping the route's TFTP server, when TTL = 100, click Update route! The TTL process is only about 2 seconds. Sometimes you just skip it when you are not careful. It is really hard to get a route! However, with this new version and the TFTP flash brush software, you can rest assured th