82579lm gigabit

GE switches are worth learning a lot. Here we will introduce you to the future development direction of GE switches, which are serious experts. The reporter interviewed experts in the field of GE switches on hot topics, including technical experts from equipment suppliers and network construction experts from users. Each of them holds one word, and their points of view are roughly divided into two schools. In our answers to the following questions, we will separate the two comments with A and B.

Any hundred gigabit switch Any hundred gigabit switch 17~24 Any hundred gigabit switch Thousands of Gigabit hybrid switches More than 24

the following: Only the Fast Ethernet hybrid network module can support these two wan interface cards. The network modules supporting these two interface cards are as follows: NM-1FE2W, NM-2FE2W, NM-1FE1R2W, NM-2W. The Ethernet hybrid network module does not support the following features: NM-1E2W, NM-2E2W, NM1E1R2W. 19. What is the maximum rate of synchronization supported by Cisco3600 series routers (4A/S, NM (8A/S network module and WIC (2A/s wan Interface Card? These network modules and WAN

provides sufficient performance to support this application. Small companies are typical representatives of this environment. They have basic network facilities or relatively simple IT needs. The software systems it runs may include text processing, workbooks, inventory management, billing management, and document storage systems. Another possible scenario is that users with relatively short lease periods cannot foresee switching to over Mbps Ethernet during their stay. In this case, cat5e is s

support inter-VLAN routing? What are the requirements for IOS software?In Cisco (2600 series routers, only Cisco2620 and Cisco2621 support inter-VLAN routing (MB ports support inter-VLAN Routing ). If Inter-VLAN routing is supported, IOS software must include the IP Plus feature set.6. What are the differences in hardware between the Cisco3660 router and the 3620/3640 router?The differences are as follows:* The basic configuration of the Cisco3660 router includes one or two 10/100 M Adaptive Fa

MCE1 on the Cisco 7000 series and the E1, CE1 on the Cisco 2600/3600? The MCE1 on the Cisco 7000 can be configured as E1, CE1, while the E1, CE1 on the Cisco 2600/3600 only supports its own functionality. 28. Does the CISCO 2600 series routers support inter-VLAN routing, and what are the requirements for iOS software? In Cisco (2600 series routers, only Cisco2620 and Cisco2621 can support inter-VLAN routing (The Hundred-Gigabit eloquence supports

Broadcom Tigon3 5901-2 SysKonnect SK-9Dxx Gigabit Ethernet SysKonnect SK-9Mxx Gigabit Ethernet Altima AC100x Altima AC9100 Davicom DM9102 Chipset type: Davicom DM9102 PCI 10/100 Base Compatibility: Davicom DM9102 Davicom DM9102A Davicom DM9102A + DM9801 Davicom DM9102A + DM9802 DEC 21x4x 'Tulip' Chipset type: DEC 21x4x "Tulip" PCI 10/100 Base Compatibility: Digital DC21040 Tulip Digital DC21

In the network application has been very popular today, gigabit network of popular applications are maturing, how to pick a good overall performance of the gigabit switch, both save money and apply, is very important. Especially for some original budget funds, the application of low demand for customers, both to meet the network transmission of high-speed, stable, and inexpensive, then in the selection of

supports hot swapping of network modules, while Cisco3620/3640 does not support hot swapping of network modules. * The Cisco3660 redundant power supply is built in, while the Cisco3620/3640 redundant power supply is external. 　　 24. Why 3640 cannot identify NM-1FE2W? Upgrade IOS to 12.0.7T Vswitch Problems About vswitches: 1. How is the stacking of Catalyst 35500XL/2950XL implemented? A. dedicated stacked cables, 1 m long or 50 cm long (CAB-GS-1M or CAB-GS- 50CM) and dedicated

Gigabit stacked card GigaStack GBIC (WS-X3550-XL) (the card already contains CAB-GS- 50CM stacked cables) are required ). You can use either the chrysanthemum Link Method (providing 1g bandwidth) or the point-to-point method (providing 2G bandwidth ). C. Both methods can be used for backup. D. The Chrysanthemum Link Method supports stacking of up to 9 switches, and the point-to-point method supports up to 8 switches. 32. Does the Catalyst 3550 XL ser

dedicated Gigabit stacked card gigastack GBIC (WS-X3550-XL) (the card already contains cab-gs- 50CM stacked cables) are required ).B. Two stack methods can be used: the chrysanthemum Link Method (providing 1g bandwidth) or the point-to-point method (providing 2G bandwidth ).C. Both methods can be used for backup.D. The Chrysanthemum Link Method supports stacking of up to 9 switches, and the point-to-point method supports up to 8 switches.2. is redund

Based on the continuous development and application of new technologies, such as cloud computing and IoT, network demand for bandwidth is increasing, especially in the cloud computing environment in the data center will be a large number of virtualization technology, thereby maximizing the utilization of server equipment, which requires a higher bandwidth cabling system to support the cloud Computing data Center network communication, 10G (Gigabit Eth

-effectiveness of equipment should be fully considered to achieve the maximum ROI. 2. Upgrade the switch Vswitches in an enterprise network are divided into three layers: Core-layer switches, aggregation-layer backbone switches, and access-layer workgroup switches ). As the hub of the entire network, almost 80% of network transmission is completed by the core switch. Therefore, the performance of the core switch determines the performance of the entire network. Therefore, when upgrading the netw