catalyst 3550

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CISCO 6509 configuration instance

CISCO 6509 core switch WS-C6509-1300AC = Catalyst 6509 Chassis w/1300 w ac Power SupplyRedundant Power WS-CAC-1300W/2 Catalyst 6000 Second 1300 w ac Power SupplySwitch Engine WS-X6K-S2-MSFC2 Catalyst 6500 Supervisor Engine-2, 2GE, plus MSFC-2/PFC-2Redundant switching engine WS-X6K-S2-MSFC2/2 Catalyst 6500 Red. Sup2, 2G

Spark on yarn submit task error, sparkyarn

. util. MLUtils $. loadLibSVMFile (MLUtils. scala: 134)At org. apache. spark. ml. source. libsvm. LibSVMRelation. buildScan (LibSVMRelation. scala: 49)At org.apache.spark. SQL .exe cution. CES. performancestrategy $. apply (performancestrategy. scala: 135)At org. apache. spark. SQL. catalyst. planning. QueryPlanner $ anonfun $1. apply (QueryPlanner. scala: 58)At org. apache. spark. SQL. catalyst. planning.

What do you mean, double video card fire?

counterpart technology is hybrid power hybrid technology. The two technologies work essentially the same, but the latter have been the first to release the formal support of the driver, AMD users need to wait for a while. How to use mixed fire Using a mixed firefight is very simple, plug in a separate graphics card, into the catalyst-driven Program Control Panel, open the Exchange of fire options, you can perfect the experience of mixed fire. Mixe

What is the CCC.exe process?

Open Windows Task Manager Some people will find that there is a CCC.exe process running, but it is not a system process, and only the AMD graphics driver installed in the computer has this process. So if there is this process inside the system, don't worry, because normally it should be safe, in addition the CCC.exe process usually exists at the same time as the MOM.exe process. So in detail, what is the process of this CCC.exe? What is its role in the system? Why is it related to ATI? The CCC.

Cisco Bound MAC Address

command set a port on the switch to bind a specific MAC address, so that only this host can use the network, if the host computer network card is replaced or other PCs want to use the network through this port is not available, unless you delete or modify the port bound on the MAC address, to normal use.Note: The above features are available for Cisco 2950, 3550, 4500, 6500 series Switches2. Scenario 2--extended access list based on MAC addressSwitch

"Spark SQL Source Analysis series articles"

Tags: ONS memory targe SDN title Technology comm decision Spark SQLFrom the decision to write spark SQL source analysis of the article, to now one months of time, the land continues almost finished, here also do a integration and index, convenient for everyone to read, here give reading order:) First Article The core process of Spark SQL source analysis Second article Spark SQL Catalyst Source Code Analysis Sqlparser Third article Spark SQL

Introduction to Cisco DNA

Tags: managed pat LOB Ubuntu OSS SDN img proc I/OThe Cisco Application Policy Infrastructure Controller Enterprise Module (APIC-EM) is a software-defined network (SDN) controller that coordinates and manages the local area network (LAN) and wide area network (WAN) comprised of Cisco infrastructure. Apic-em hosts a large number of embedded services, including (but not limited to) network PNP, path tracking, PKI certificate infrastructure, and network assets. You can view all of these apps from th

Classic configurations include ipvst12009 4006 vswitch configuration scheme (1)

The topology is as follows: 1. Catalyst 6509 Switch configuration Scheme1.1 configure Layer-2 switchingConsole> (enable) set system name bg-sw-01/device nameBg-sw-01> (enable) set passwordEnter old password:Enter new password: test/device passwordRetype new password: testBg-sw-01> (enable) set enablepassEnter old password:Enter new password: test/device passwordRetype new password: testBg-sw-01> (enable) set banner motd % Welcome to the c6509 in the

Connection methods between Cisco switches

For the connection between the switches, there should be more familiar two kinds: first, is stacked, two, is cascaded. The cascading approach is relatively easy to create bottlenecks between the switches, while stacking technology can increase the backplane rate, can eliminate the bottleneck of the connection between the switches, but by the limitations of distance and so on, and the number of switches is more restrictive. Cisco's switch clustering technology can be seen as a combination of tier

Port Mirroring Configuration

Common brand Switch Port Mirroring) Configuration Port Mirroring ing) allows you to copy all traffic from a specific Port to an Image Port. > If your vswitch provides a port image, you can set a Monitoring Management port to monitor the data of the monitored port. The monitored data can be viewed through the network analysis software installed on the PC. By analyzing the data, you can view the status of the monitored port in real time. As shown in: Most three-tier switches and some two-tier swi

Connection methods between Cisco switches

For the connection between the switches, there should be more familiar two kinds: first, is stacked, two, is cascaded. The cascading approach is relatively easy to create bottlenecks between the switches, while stacking technology can increase the backplane rate, can eliminate the bottleneck of the connection between the switches, but by the limitations of distance and so on, and the number of switches is more restrictive. Cisco's switch clustering technology can be seen as a combination of tier

Spark SQL Source Analysis series Articles

Tags: Spark SQL spark Catalyst SQL HiveFrom the decision to write spark SQL source analysis of the article, to now one months of time, the land continues almost finished, here also do a integration and index, convenient for everyone to read, here give reading order:)First Article the core process of Spark SQL source AnalysisSecond article Spark SQL Catalyst Source code Analysis SqlparserThird article Spark

Explains how an Ethernet switch listens to a port

. When configuring SPAN, we need to provide the source port, VLAN number, and target port. 4000/6000 CatOS switch:Setspan6/176/19 // SPAN: the source port is 6/17, and the target port is 6/19. 2950/3550/IOS/6000IOS switch:Monitorsession1local // SPANMonitorsession1sourceinterfacefastethernet0/17 both // source port, or a VLANMonitorsession1destinationinterfacefastethernet0/19 // target port 2900/3500 XL switch:Interfacefastethernet0/19 // target portP

Step 8: Configure router DHCP

Vrodhcp DHCP configuration is required by many administrators. After configuring dhcp in Cisco 3550 and discussing it on the network, according to the "ip helper-address dhcp server ADDRESS", the project finds that the client cannot obtain the ip address from the DHCP server, I recently configured 3550 as a DHCP server relay proxy. I was also confused for a long time. Later, I searched for information onlin

To configure a DHCP server process detailed

3550 Configuration of DHCP, the network has many discussions, but most of the existence of errors and omissions, according to the configuration of the online introduction of "IP helper-address DHCP server address", the project found that the client can not obtain the IP address from the DHCP server, I also recently configured 3550 as a relay agent for the DHCP server, initially puzzled for a long time, and

MOM.exe process is not a virus? How does the MOM.exe process shut down?

What is the MOM.exe process? When you open the Windows Computer Task Manager you may find that there is a MOM.exe process running, but it is not a system process, and only the computer with the AMD graphics card has this process. So if there's a process in the system, don't worry, because it's usually safe. This article will refer to the origins of the MOM.exe process, its functions, and how to identify some of the methods that are similar to viruses, hoping to help you understand what MOM.exe

Convergence of two networking technologies of ATM and Gigabit Ethernet

network in the first phase of construction, the backbone of the use of ATM technology, installed a certain number of network equipment, the backbone of the switch using the 3COM corebilder 7000HD, the current equipment is working normally. In the second phase of construction, the backbone of the use of Gigabit Ethernet technology, in order to protect the campus network Phase I Project investment, the original ATM and Gigabit Ethernet interface between the following several ways: (learning compu

How to improve network efficiency through the switch system

, we will see how to use the Catalyst function to meet these needs! Detects suspicious traffic Cat6500 and Catalyst 4500 (Sup IV, Sup V and Sup V-10 GE). It provides a hardware-based Netflow function to collect traffic information flowing through the network. The information collection and statistics are completed through the hardware ASCI, so there is no impact on the system performance. The

Basic configuration commands for Cisco 3500 series switches

The Catalyst3524switchIP address is configured directly in the default VLAN1. The configuration command is as follows: interfacevlan1ipaddress172.16.1.32.16255.255.0.0. Controlling access to Telnet in a Catalyst bluestudy_a (config) # access-list2permit172.16.0.00.0.255.255 (defining labels The configuration of the switch IP address of Catalyst 3524 directly enters the default VLAN 1. The configuration comm

ATICatalyst has been updated to 8.10

Article title: ATICatalyst has been updated to 8.10. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. AMD has updated the ATI Catalyst display driver for Linux to version 8.10. The new version introduces the amdtm cal (Computer Abstraction action Layer) runtime library and Red Hat Enterprise Linux 4.7 support, and

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