nanog mailing list archives
Re: a quick survey about LLDP and similar
From: Eddie Parra <eparra () zscaler com>
Date: Thu, 28 Feb 2019 01:37:29 -0800
+1 on it depends. IMO, I would prefer LLDP vs. a vendor proprietary discovery protocol. Where you intend to run it in your network is a major factor for risk. Also, you forgot to add LLDP-MED to #5 (but it might not be relevant to your services). -Eddie
On Feb 28, 2019, at 1:27 AM, Owen DeLong <owen () delong com> wrote: The problem with your survey is that there’s no option to answer “it depends”. Hard yes or no answers aren’t realistic to the questions you’re asking because the context, security parameters, sensitivity, and other parameters about the network all factor into a decision whether to run or not run such protocols. There are some environments where the benefit and convenience is moderately high and the risk is extremely low. There are other environments where the benefit is relatively low, but the risks are significantly higher. OwenOn Feb 28, 2019, at 01:00 , Pierfrancesco Caci <pf () tippete net> wrote: Hello, having a bit of a debate in my team about turning on LLDP and/or CDP. I would appreciate if you could spend a minute answering this survey so I have some numbers to back up my reasoning, or to accept defeat. https://www.surveymonkey.com/r/TH3WCWP Feel free to cross-post to other relevant lists. Thank you Pf -- Pierfrancesco Caci, ik5pvx
Current thread:
- Re: a quick survey about LLDP and similar Mike O'Connor (Mar 01)
- <Possible follow-ups>
- Re: a quick survey about LLDP and similar Anderson, Charles R (Mar 01)
- Re: a quick survey about LLDP and similar Hunter Fuller (Mar 05)
- Re: a quick survey about LLDP and similar Eddie Parra (Mar 04)
- Re: a quick survey about LLDP and similar Thomas Mieslinger (Mar 04)
- Re: a quick survey about LLDP and similar Saku Ytti (Mar 04)