Recently, a number of Cisco ucs c Series servers have been added. After two weeks of deployment and installation, the server can finally be tested. This document briefly introduces the network configuration of the Operating System (centos 6) in the Cisco UCS server. It can be simply considered that this article describ
Cisco UCS 62XX firmware upgrade for personal useBecause again to some blades, the new blade firmware different, the version is very new, some can be downgraded to the current use of 2.2.1b, some do not know why not down ...More fixed bug, compatible with Vmware6, so upgrade ...Main preparatory work:1, confirm that the machine is running well, there are no major errors;2, check your profile file, confirm the
The user's UCS Manager, found chassis 2 6th slot fan Alarm, led does not light, the slot fan and other normal slot fan interchange, the fan is working properly, but the original good fan inserted in the 6th slot, still alarm, LED does not light. The initial judgment should be the problem with the knife case. A case was opened to Cisco and the Cisco TAC Engineer w
Cisco UCS C-Series Server Configuration GuideAfter rebooting, press Ctrl+h to enter the RAID configuration interface in Figure 6, as shown in the 5 interface.650) this.width=650; "title=" clip_image002 "style=" border-top:0px;border-right:0px;background-image:none; border-bottom:0px;padding-top:0px;padding-left:0px;border-left:0px;padding-right:0px, "border=" 0 "alt=" clip_ image002 "src=" http://s3.51cto.c
When routers and switches work normally, you do not need to worry too much about wiring issues. However, when the network encounters problems or changes, wiring knowledge may be of great help to you. In this article, we will introduce you to some basic wiring knowledge, and describe the details of the Cisco console dedicated network cable.
The network cable belongs to the first layer of the Network: physica
The market demand for Cisco routers has been very high. Here we mainly analyze the detailed knowledge of Cisco router configuration and RJ45 console connection, for accessing and configuring I0S on a new router, we must communicate with the Console port.
After connecting a console
Network administrators often need to connect to a vro to perform configuration verification, and statistical data review on the Cisco router. There are many methods to connect to a Cisco router, such as configuring a port, a secondary port, or using Telnet. However, I like to connect to the vro through the Console port for related management and configuration.
Th
The console port is a port for each network management device. By default, authentication is not performed and plug-and-play is enabled. To ensure security, we can authenticate the console port, there are two authentication methods: 1. password 2. user name + Password
Take Cisco configuration as an example:
1. Password
Line
The built-in tool "HyperTerminal" can be used directly under XP, and installation SECURECRT need to be downloaded in Win7 or later.This article assumes that the SECURECRT has been downloaded and installed.First, connect your computer to the console line. Because many laptops do not have a serial port configured at present, the console line is now connected to a serial port to the USB port line, and then via
CCNP preparation is imminent, with the book "Cisco Network Laboratory-routing, Exchange Experiment Guide" review of these basic experiments, simulation software with the packet Tracer 5.0.
Diagram topology:
Use the reverse line (rollover) to connect the PC's RS232 interface and the router's console port.
RS232 Mouth as shown:
Super terminal settings on PC:
If successful, you can see the router's
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