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DHCP Management Across a Diversified Network?

Posted by timothy on from the send-that-packet-that-way dept.

ET Admin writes "I work for a small Wireless ISP, where we are deploying new network hardware to allow for growth and contain broadcast traffic. All routing/switching equipment is Cisco. We use Linux stand-alone boxes and VMs (running on Win 2003 boxes). We have decided on a hybrid VLAN layout where we have certain VLANs limited by location, and other VLANs that are global across the network. And I want DHCP served across it all. Does anyone have experience with IPAM software that handles multiple DHCP servers? Our network is small so spending a couple grand is overkill at this point. Any recomendations to help me decide between serving DHCP from the Nix boxes, or from the Cisco gear? Knowing that a single DHCP server will handle from 100-500 hosts."

2 of 100 comments (clear)

  1. Nice answer Slashdotters. by bluephone · · Score: 5, Insightful

    To everyone who tagged this "domyjobforme", I hope every single one of you gets the same response the next time you ask for help doing you job. At least this guy had the sense to say, "Hey, there's a community of people that contains a multitude of experts in many fields, I bet someone might have some good suggestions." And guess what else? Maybe some readers will find the suggestions helpful too. Ask Slashdot is for questions that the general community might find interesting and helpful, not just one guy. It's not just about the submitter, and it's certainly not about your need to be snide to those who recognize their shortcomings and try to expand their base of knowledge.

    --
    jX [ Make everything as simple as possible, but no simpler. - Einstein ]
    1. Re:Nice answer Slashdotters. by Anonymous Coward · · Score: 5, Insightful

      You sound like the idiot, for not realizing that people get stuck with jobs all the time for which they have not been fully trained. For myself, I'm an engineer who was asked to 'setup your own lab'. I'm not an IT type, I'm an electrical engineer specializing in circuit design. Yet, I've been handed the job of configuring 40 linux servers, DNS, DHCP, Cisco switches, multiple VLANs, and so forth simply because 'there's no one else to do it and no one is hiring anyone'. Sure, my company might be cheap for not providing IT services for my lab, but they're on a budget and extra employees are expensive. Only when the expense of having me configure my own DHCP services exceeds the expense of hiring someone to do it for me will they consider hiring someone external. And only then if they know the new hire will be used elsewhere.

      So guess what? This guy's question is exactly the kind of information I can use to help me overcome my own problems. Ask Slashdot seems to be doing its job quite nicely in this respect.