h3c switch

　 For H3C low-end switches, other steps are the same, but the first step is a little different. Step 1: Go to Port 1 and set the mac Number of port e1/0/8 to 1 and set the red word to the commands and parameters that must be manually entered) [H3C S2126-EI] int e 1/0/8[H3C S2126-EI-Ethernet1/0/8] mac-address max-mac-count 1[

for DHCP services, settings can be made on many platforms. So here we will focus on the Linux DHCP server via option 43 implementation of the H3C AP automatically contact the relevant content of the AC registration. The original DHCP server was placed on the switch, but because of the recent preparation to change the network topology, so to migrate the DHCP server, the operating system is RHEL5.3,DHCP versi

H3C is a common switch and router. In order to manage multiple routers and switches, We can remotely control telnet or batch manage them. Now let's take a look at the specific content of the H3C telnet and console port logon configuration. Level descriptionLevel nameCommand0VisitPing, tracert, telnet1MonitoringDisplay, debugging2ConfigurationExcept for all comman

For H3C unified communication, we have briefly introduced it in the previous article. Now we will introduce its solution features in depth. Of course, we can also see that these are also the characteristics of the Unified Communication System. In the H3C Unified Communication solution, how do they use this technology to make it more stable and more practical for enterprises?

Vro routing and backup (H3C) using vrrp 1. job Requirements: vrrp is used to back up between routers to achieve traffic distribution between two routers (improving efficiency). channel technology is used to improve security. topology www.2cto.com3. device Description: router: H3C Quidway R2621 (R9 R6) Switch: H3C Quidw

DHCP services can be configured on many platforms. So here we will mainly explain how to use option 43 on the Linux DHCP server to implement the H3C AP to automatically contact the AC for registration. The original DHCP Server was deployed on the switch, but the DHCP Server should be migrated because it is ready to change the network topology recently. The operating system uses RHEL5.3 and DHCP version 3.05

Labels: H3C s5500 VLAN division and DHCP H3C s5500 VLAN division and DHCP Log on to the 5500 device: [H3C] DHCP server IP-pool vlan30 [H3C-dhcp-pool-vlan30] network 192.168.30.0 mask 255.255.255.0 [H3C-dhcp-pool-vlan30] gateway-list 192.168.30.1 [

This article introduces the structure and functions of the MSR router. This product belongs to the 20 series in the MSR series. The model is MSR 20-15 W, and W means Wireless. This product is a router with wireless functions. In the 20 series, 20-15 W is the best performance. Let's take a look at the front panel. The front panel includes a power switch, power interface, indicator light, USB interface, and reset key.

1. Job Requirements: Vro Backup Using vrrp Achieve traffic distribution between two routers to improve efficiency) Improve security by using Channel Technology 2. Topology 650) this. width = 650; "style =" border-bottom: 0px; border-left: 0px; border-top: 0px; border-right: 0px "title =" clip_image002 "border =" 0 "alt =" clip_image002 "height =" 511 "src =" http://img1.51cto.com/attachment/201208/17/5635432_1345174491I7yv.jpg "/> 3. device description: Router:

With the rapid development of the routing industry, the routing technology is constantly updated and upgraded. Here we mainly analyze the new generation of access routing launched by H3C, and introduce its characteristics and practical applications. The H3C router plays a very important role in the routing industry. So I studied the next generation access route launched by the

1. Configuration Requirements Define the policy path for policy aaa to control all TCP packets received from the E3/0/0 interface of the Ethernet port, and send the packets to other packets using the serial serial1/0/0 port, the route table is still forwarded by searching the route table. Node 5 indicates that Ethernet packets matching acl 3101 will be sent to the serial port serial1/0/0; Node 10, indicating that no packets matching acl 3102 are processed by policy routing; Packets from Ethernet

Use the console to log in to the device prompt forUsername:PasswordPower cycle Restart the device, pressCtrl + BGo to the Boot programStarting ...************************************************************************* ** H3C s5120-52p-si bootrom, Version 113 ** *************************************************************************Creation Date:jun 1 2009CPU L1 cache:32kbCPU Clock Speed:333mhzMemory SIZE:128MBFlash SIZE:128MBCPLD version:002PCB ve

H3C E126 Access Switch configuration user authentication, Inode client prompt port binding check failed, Reason: The access device has not been added to the access area, as follows: H3C Intelligent Management Center-business-Access Service-access zone management-Add an access device address to the corresponding zone H3C