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3com switch

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cisco switch to 3com switch
Hello, Iam having a problem recieving Ip addresses for any device connected to my 3com switch. The 3com switch is connected to a cisco 500 catalyst express switch, which is connected to a cisco 2815 ISR. The ISR is configured as the DHCP server. Im using a crossover cable between...
Tags: 3Com Corp., 3com Switch, Cisco Systems Inc., cisco switch, gregpeep@..., networking, IP
Q&A 2006-08-16

Additional Resources

3Com Switch
Can a device on the network powerdown Switch or reboot switch, without HyperTerminal Connection or Telnet Session?Just a jeneral question, if it does, can i find out more info on that!Thanksp.s. its a 3com pwr4400 model part of the superstackPlug unit into a APC master switch, which has a web...
Tags: 3Com Corp., alex@..., it management
Q&A 2006-10-06
Having a hard time getting IP off 3COM Switch
We have a Cisco Router 2800 hooked up to a 3Com Baseline Switch 2024 which is hooked up to a 3Com Superstack 3 Switch 3250, now we hook up a null modem cable to the 3250 and nothing. I am trying to configure the switch to handle multiple VLANs...
Tags: Network technology, NETWORKING, IP, 3Com Corp.
Discussion threads 2005-10-19
3Com Switching LED error
Hi everyone recently i have testing 1 unit 3cOM 4924 switch and i let it running for several days,at the fourth day i shutdown the switch for a about a 3 hours the switch hang and the error is unit 1 & 3 flashing orange colour after i plug in...
Tags: azwan06@..., 3Com Corp., light-emitting diode
Discussion threads 2007-04-19
3Com 5500 Switches
I have a 3Com 5500 switch linked to a 10M Metro-E circuit for our WAN. I need IP Accounting on this interface to see details of traffic acroos the WAN. Does anyone know if the 3Com can do this?
Tags: WANs, Network technology, NETWORKING, jmoore@..., 3Com Corp.
Discussion threads 2007-06-21
3com 3300 switch reseting
hiya.I have a 3com 3300 series switch, it will run fine for a day or so then reset itself or lockup. If i reset it manually after it locks its fine for a little while. Its not getting hot so counts that out, was wondering if i can reload...
Tags: swITch, firmware, 3Com Corp.
Discussion threads 2004-10-04
Mount Saint: Joseph High School Success Story
Mount Saint Joseph is a Catholic college preparatory school for 1100 young men sponsored by the Xaverian Brothers whose educational philosophy emphasizes enduring personal relationships, spiritual formation, and a challenging academic program. Faced with IT personnel turnover within the last few years, a deteriorating network infrastructure, and outdated hardware, Mount...
Tags: 3Com Corp., Mount Saint Joseph, Workforce Management, Network Administration, Human Resources, Networking
Case studies 2007-02-15
3Com Switch 7700R: Layer 2 Gigabit Ethernet Competitive Benchmark Versus Cisco Systems Catalyst 4507R/Catalyst 6509
Network managers at medium-and large-sized businesses require high switching performance from core network switching products. 3Com's Switch 7700R provides non-blocking, wire-speed throughput when compared with Cisco Catalyst switch alternatives that introduce various levels of blocking, ultimately inhibiting aggregate device throughput. 3Com Corp. commissioned The Tolly Group to evaluate its 3Com...
Tags: Tolly Group, Layer 2, Network, 3Com Corp., Cisco Systems Inc., Networking, Ethernet
White papers 2004-01-14
3COM 5500 Layer 3 Switch
In 3COM 5500 User based authentication is working fine, anyone know how to enable COMPUTER based authentcation?waiting for positive reply.Regards
Tags: safikhi@..., 3Com Corp.
Discussion threads 2007-09-11
Security, Reliability, and Speed of 3Com Gigabit Switches Powers Growth of Colombian University
As one of South America's largest and fastest growing universities, Universidad Technologica de Pereira was among Colombia's first institutions of higher learning to make the connection between networked communications and a high quality education. Universidad Technologica de Pereira sought a scalable Gigabit core switching solution that its IT staff could...
Tags: 3Com Corp., Security
Case studies
3com 3CNJ200 password recovery
We recently purchased several 3Com model 3CNJ200 network jack with managed switch built in and cannot log into them since we do not have the password. Does anyone know how to reset or recover the password.Thanks,TCrealtc214@aol.com
Tags: RealTC214@..., password, 3Com Corp.
Discussion threads 2007-08-30
3COM Switch
Hi guys, hope you well.Listen i have a little question for you, on my superstack of 3com switches i have only one of the switches that is loosing power to it, i.e the uptime is not the same as the rest, i have been trying to find the cos...
Tags: swITch
Q&A 2005-05-18
Retailer Boosts Wireless VoIP Connectivity, Reduces Expenses With 3Com Unified Switch and Access Points
Communicating across seven sites in the UK and one in New Zealand was expensive for Barrons-one of the largest outdoor retailers in the UK. They have a branch office in New Zealand. Communication between all these locations was becoming unmanageable and costly, and the company needed to find a solution...
Tags: VoIP, 3Com Corp., Access Point, Retail, Wi-Fi, Wireless
Case studies 2007-06-01
network problems
hi to all tech out there.i presently have a di524 d-link router conected to a dsl modem provided by my isp.i have a pc with 2 network cards installed,and a 3300 3com switch.my pc that acts as my server is connected to the router and also to the switch using...
Tags: Routers & switches, Network technology, NETWORKING, Desktops, shunehelvis@..., router, PC, network
Discussion threads 2007-04-24
Regional Scotland Healthcare System Delivers Advanced Patient Services Using Resilient 3Com Enterprise Network
One of Scotland's largest government-funded regional caregivers, NHS Grampian delivers a full range of medical treatment to 500,000 residents in the Grampian area in northern Scotland. The Gigabit core of Grampian's infrastructure lies in a data center at its main hospital, Aberdeen Royal Infirmary, and a second data center one...
Tags: Patient, Network, 3Com Corp., Enterprise Network, Data Centers, Retail, Storage, Hardware, Data Management
Case studies
UK Military Procurement Agency to Power Top Security Network With 3Com Switch 8800 Terabit Solution
With an annual budget of £6 billion, the UK Defence Procurement Agency DPA manages procurements for roughly 700 projects, including the Typhoon combat aircraft, the Skynet satellite communications, and the Future Carrier - a new, larger class of aircraft carrier. DPA wanted a single vendor for core and edge switching...
Tags: Security, 3Com Corp., Procurement, Purchasing & Procurement, Aerospace & Defense, Business Operations, Manufacturing
Case studies
server 2003 network problem
Hi,I'm hope I'm in the right place,We have 5 server 2003 and 2 server 2000 connect to switch 3Com 1GbAll station Win XP connect to switch 3Com 100MbTo transfer file from server 2003 to XP take to much time,Do you know about similar problem any patch?Thank you and Best Regards,YakovTry...
Tags: hardware, network, server, yakovm@...
Discussion threads 2005-04-26
What do I need to connect 2 switches together at more than 1GB?
I have a small business network that is taking extra space in the building next door. It is impractical to run Cat5/6 for each of the 24 points so will use multi-core fibre. If I want to get more than 1GB between the switches what do I need to do?...
Tags: pbmartin
Discussion threads 2007-06-27
England's Newest City Optimizes Rapid Online Growth With Secure, 3Com Core Switches
In the Northwest of England, where highest honors are bestowed by the Crown, the borough of Preston was elevated to city status by proclamation of Queen Elizabeth II during the 2002 celebration of her 50th year on the throne. Having used a flat network based on an Asynchronous Transfer Mode...
Tags: 3Com Corp., ATM, Networking
Case studies
What managed switches do you use and why?
I finally get to overhaul an old all hub network! It is primarily using 3COM hubs that have been reliable, but they are hubs after all.I have one 24 port 3COM 4400 managed switch for the core, but need to get something for three other locations for the core...
Tags: 3Com Corp., Cisco Systems Inc., Dell Computer Corp., ip phones, jd-quick (formerly clyde), jdclyde, network, networking, swITch, switches, voip
Discussion threads 2005-08-10
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