catalyst 6509

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

example of a speed limit of 6500: Mls QoS aggregate-policer Test 50000000 100000 conform-action transmit exceed-action drop Mls QoS Class-map Match-any Test_limite Match Access-group name Test_addr Policy-map Rate-limit-uplink Class Test_limite Police aggregate test IP Access-list Extended test_addr Permit IP any x.x.x.x 0.0.0.255 Inter G0/1 Service-policy input Rate-limit-uplink Summary: Cisco switch port speed limit commonly used configuration, the front-end speed limit work is done by the su

original network equipment, the connection between the ATM and Gigabit Ethernet networking technologies is involved, this article introduces the solution to this problem based on our practical experience. During the Phase I project construction of our campus network, the backbone uses the ATM technology and installs a certain number of network devices. The backbone switch uses the 3COM Corebilder 7000HD, which currently works normally. In the phase II project construction, the backbone adopts t

RoutersModular Routers·Cisco 12000 Series: 12008, 12012, 12016· Cisco 7500 Series: 7505, 7507, 7513, 7576· Cisco 7200 Series: 7204, 7206· Cisco 4500 Series: 4500M, 4700M· Cisco 3600 Series: 3620, 3640, 3661, 3662· Cisco 2600 Series: 2610, 2611, 2620, 2621· Cisco 1700 Series: 1720, 1750· Cisco 1600 Series: 1601R, 1603R, 1605RFixed Configuration Router· Cisco 2500 Series Routers· Cisco 800 Series RoutersModular Configuration· AS5300, AS5800 series Access serverFixed configuration· Cisco 2500 Serie

of G.703-ETH bridge converter for access, the price is equivalent to G/V converter, therefore, with the new network access solution, the larger the scale, the more nodes that are connected to the downlink, the more cost savings. When the center end of the uplink uses a layer-3 Switch for access, the downlink branch node does not need any grade router, only need to be equipped with a hub or switch and G.703-ETH bridge converter, about 10 thousand yuan. 1. Port density and scalability No matter w

In the composition of wireless networks, the use of many devices deserves a detailed understanding. Today we will talk about the failure of VLAN wireless Internet access switches. The following is an experience shared by a netizen: A strange problem occurs in the VLAN of the two departments where an office area is located. Some websites on the Internet can be accessed normally, but some websites cannot; emails received through Outlook or Foxmail are normal, and small emails without attachments a

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) s

In the wireless network composition, the use of a lot of equipment is worth a detailed understanding. So today we're going to talk about the problem of VLAN wireless internet switch failures. The following is a netizen's experience sharing: Unit one office area where the two departments VLAN appeared a very strange problem, some websites on the internet can be normal access, and some sites are inaccessible; it's normal to receive mail via Outlook or Foxmail, and sending small messages without at

rules. Therefore, layer fourth switching technology is the ideal mechanism for data transmission and load balancing among multiple servers. At present, there are many products to support multi-layer exchange, such as Cisco Catalyst 5509/6509, Extreme Diamond Series, Foundry Bigiron series and Alteon ace-180e and so on. Multilayer switching technology has now been described as an integrated, complete solu

switches provide high-performance, multi-layer switching solutions for the campus network. They are designed specifically for application environments that require Gigabit scalability, high availability, and multi-layer switching, it is mainly intended for backbone connections in the park. The Catalyst 6000 series is composed of Cisco switches of the Catalyst 6000 and