H3C S3100 switch firmware update1. Set PC and switch CommunicationThe PC is connected to port e1/0/1, which is divided into VLAN10. Therefore, I configure an IP address in the same network segment for VLAN10 to communicate, but the default Management VLAN of the switch is VLAN1, therefore, we need to cancel VLAN management.
Undo interface vlan 1
Then we set our VLAN10 as the management VLAN so that we can add an IP address to the VLAN10.
Manageme
A few days ago, Huawei 3Com launched a new switch-Quidway®S3100 series Gigabit smart Ethernet switches. This series of products is available in the original Huawei 3Com Quidway®Based on the S2000/2100 series, a new generation of products that further improve forwarding performance and various business indicators, its superior product performance, complete security policies, intelligent management functions, and a wide range of scalable space make it t
H3C S3100 Switch configuration VLAN
I. Basic settings
1. the console line is successfully connected.
2. Enter System Mode
3. Change the device name
[H3C] sysname TEST
4. view all configuration information
[H3C] display current-configuration // display this is to view the device information in the current path
5. Create and enter VLAN 10
[H3C] vlan 10
6. Route Ports 1-4 to VLAN 10
[TEST-vlan10] port e1/0/1 to e1/0/4 // The inter
Recently, Huawei 3Com has launched Quidwayreg in response to the increasing number of Network Terminal Services and the increasing demands for forwarding performance, security and reliability, and smart management of edge network devices; s3100 series Gigabit smart network-managed Ethernet switches.Quidwayreg; S3100 series Gigabit smart Ethernet switches use Huawei 3Com universal VRP universal routing platf
Detailed description of simulated film Mode
According to the official statement,F1, F1a, and F1cIs a color clip near the fujicolor pro series,WhileF1b and F2Is similar to the color representation of the Fuji Rome color.(F1b mode = "fujichrome
1. Enable the FTP service on the PC and use easyfzs software.
On the vswitch:
2. FTP server address // log on to the FTP server
3. Put file name // download the old version file for backup
4. Get file name // upload the new version
5.
[Command] display mac-address aging-time [view] any view [parameter] No [description] display mac-address aging-time command is used to display the aging of dynamic table items in the MAC address table time. For more information about the
configuration on the Cisco device is the same, but there is a difference in the command, the following is the H3C S3100-52TP-SI switch as an example, describes how to configure ssh on the H3C switch.
1.
2. [H3C-S3100] public-key local create rsa
3. // generate an RSA key pair
4. [H3C-S3100] public-key local create dsa
5. // generate the DSA key pair
6. [H3C-
Pay special attention to security when using vswitches. Next, we will analyze the content of setting up the switch SSH. We will introduce the SSH logon configuration of the H3C S3100 switch for public key and password authentication. We hope to help you complete the settings.
[S3100-SI] public-key local create rsa // generate local RSA key pair [S3100-SI] local-
scheme 1) Network requirements: Enterprise Planning Network node for 500, the main network needs first is the resource sharing, the network of various desktop users can share file server/database, shared printer, to achieve the functions of office automation system; Next is the communication service, the end user can send and receive e-mail through WAN connection, realize the Web application , access to the Internet, secure WAN access, as well as the establishment of the company portal and netw
changes the light path, projecting some of the mirror rays onto a slightly smaller pair of sensors; the rest of the light goes to the original phase sensor.Sony further in 2010, in its release in the year of the SLT model, set a fixed translucent mirror, Sony called "Translucent Mirror Technology", the upper right corner with a TM angle. In this way, both framing and imaging use the main sensor, but the use of light is slightly less efficient than the SLR model.This part of the content, I earli
Manage network devices through WEB
H3C routing and switching devices provide better WEB management support. However, you must configure the routing and switching devices before using WEB-based configuration management. The following uses H3C S3100-8C-SI equipment as an example to describe its related configuration, network topology figure 3.
Figure 3 network topology for managing H3C Switches
1. Use a Console line to connect the serial port of the
Debian Unstable will use GCC 6 by defaultGuideThe forthcoming Debian Unstable operating system uses the GCC 6 compiler and Binutils2.27 by default. Debian Unstable is a rolling development version of the Debian GNU/Linux release. Currently, you can download the GCC 6.1.1, Boost 1.61, and ICU 57 libraries in its software repository.Text Abstract
The free open-source cross-platform RAW image editor digiKam 5.1.0 is released. In addition to fixing some bugs, this version also adds the libraw 0.18.
troubleshooting shortcuts. I believe you IT168 network channel readers will like this network analysis good helper.
Second, the application Environment of Coley network Analysis System:
From the above we know that the network analysis system is a sniffer class of network management
tools, to enable the Sniffer class tools to play the most function must be placed to be able to monitor the network of the various port data on the core equipment, at the same time to the core device configurat
, color encoding, data such as aperture, shutter, ISO, date and time during photography, and even information such as the sound recorded during shooting and the Global Positioning System (GPS. JPG images with Exif information are slightly larger than normal JPG images (about 2 kb ).
Note: digital photos edited using image processing software may lose their Exif information.
Ii. View Exif information
Now, after knowing what Exif information is, let's take a look at how to view Exif information in
). This allows for maximum density per pixel on the CCD, and the shape of the pixel allows it to have a larger photosensitive area for better dynamic range. Fuji claims that the technology has a better signal-to-noise ratio and dynamic range, and we tested the consumer digital camera Fujifilm 4700 using the first generation Super CCD, but we were disappointed with its image quality. But the next generation of Fuji digital cameras has optimized the Sup
The following information is I have just dabbled in the IDC circle, collation of the document, three years past .... I didn't think it was a good time to write. But still stick it out, some understand wrong or can't understand, we can communicate. Now about the flow, there is a more comprehensive monitoring platform. For real-time capture of switch port traffic, SolarWinds is definitely the first choice. Some arp or want to analyze the protocol, still need to rely on grasping package software to
Yesterday, I went to the class and shot the video later. The assistant of teacher he Tianyi told me that the film was almost lost. Due to poor performance, Fujifilm began to slowly abandon the film market? I think it's okay. After all, Fuji is still releasing 6x7 and 6x6 GF670 mid-size tape machines. They were released in early April. I don't know why there is no news yet ,,,,
dimensions. The steps here are simple: Create 50% neutral gray layers First, steps: Create a new Layer--edit--fill--50% gray--layer properties to soft light, and then use black and white brushes, brush concentration and flow down a little bit (20% or so), wipe out the nose of the people, cheeks of the high light position, to create a stereo effect.
Skin Texture Focus:
1, early shooting, attention to light and color problems
2, Orange control character complexion, adjust according to need
3,
Authentication (basic SSH configuration method). H3C Switch SSH configuration complete introduction. [also telnet]
3. Change the name of the switch, time, manage IP configuration IP network management, such as basic configuration. Base configuration Change time start SSH modify COM port password shut down some useless services
Directory
One, configuration instance
Second, the H3C ACL through the source IP to the Web login user Control Configuration Example
Third, H3C command records detail
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