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On September 16, 2026 8:04:07 AM CDT, David Hannum via AF <[email protected]> 
wrote:
>I can't get the forum to load . . .  tried all browsers.
>https://community.cambiumnetworks.com/t/cambium-in-administration/108820
>
>
>
>On Tue, Sep 15, 2026 at 10:43 PM Ken Hohhof <[email protected]> wrote:
>
>> There are some tidbits of information on the Cambium community:
>>
>> https://community.cambiumnetworks.com/t/cambium-in-administration/108820
>>
>>
>>
>> Oh, and I don’t think Cambium gets enough credit for Cambium Community
>> (their user forums).  Easily the best I have seen from any vendor.  And the
>> support people and product managers read the posts and jump in regularly.
>> They even email an abbreviated digest of posts on the forums that you might
>> have missed.
>>
>>
>>
>> Also tools like cnMaestro, LinkPlanner, cnHeat.  And actual documentation
>> and release notes, which many vendors skimp on or ignore completely.
>>
>>
>>
>> *From:* AF <[email protected]> *On Behalf Of *Zach Underwood
>> *Sent:* Tuesday, September 15, 2026 9:06 PM
>> *To:* AnimalFarm Microwave Users Group <[email protected]>
>> *Subject:* Re: [AFMUG] RIP Cambium Networks?
>>
>>
>>
>> The solution I know about is the work with astound to make Wi-Fi roaming
>> with a single SSID work across a third party gpon system.
>>
>> The way it would work it would establish tunnels back to the home AP and
>> your traffic would get tunneled from whichever access point you connected
>> to.
>>
>>
>>
>> Zach Underwood (RHCE,RHCSA,RHCT,UACA)
>>
>> My website <http://zachunderwood.me>
>>
>> advance-networking.com
>>
>>
>>
>> On Tue, Sep 15, 2026, 10:01 PM Ken Hohhof <[email protected]> wrote:
>>
>> Isn't Astound the company that declined several big BEAD awards? Due to
>> the project areas being redrawn I think. So maybe that cost Cambium some
>> sales.
>>
>> I am somewhat ignorant when it comes to FTTH, but I  remember seeing some
>> marketing material for Cambium's products and being favorably impressed.
>>
>>
>>
>> On September 15, 2026 8:41:48 PM CDT, Zach Underwood <[email protected]>
>> wrote:
>>
>> Probably astound/Google fiber well at least for the wifi line. I know
>> cambium did a big engineering push for astound earlier this year and
>> that astound had placed a large order.
>>
>>
>>
>> Zach Underwood (RHCE,RHCSA,RHCT,UACA)
>>
>> My website <http://zachunderwood.me>
>>
>> advance-networking.com
>>
>>
>>
>> On Tue, Sep 15, 2026, 9:16 PM Mike Hammett <[email protected]> wrote:
>>
>> *nods* Mimosa and Zhone were both bought by huge (if not their biggest)
>> customers.
>>
>> Who's Cambium's biggest customer?
>>
>>
>>
>>
>> --
>> Mike Hammett
>>
>> ----- Original Message -----
>> From: "Ken Hohhof" <[email protected]>
>> To: "AnimalFarm Microwave Users Group" <[email protected]>
>> Sent: Tuesday, September 15, 2026 2:48:03 PM
>> Subject: Re: [AFMUG] RIP Cambium Networks?
>>
>>
>>
>>
>>
>> Perhaps wise precautions, especially if your exposure is primarily
>> enterprise/consumer WiFi and FTTH as opposed to FWA. But “Cambium as a
>> whole is on life support and only has weeks left” may be overblown.
>>
>>
>>
>> Hey, Mimosa is still around. New owner, but still around. And I wouldn’t
>> put Mimosa in the same class with Cambium.
>>
>>
>>
>> And news that a company these days cut staff by 50% isn’t that shocking. I
>> just hope they didn’t let AI decide who to fire, DOGE-style. Available info
>> suggests a more strategic restructuring. That’s the part that hasn’t yet
>> been fully revealed.
>>
>>
>>
>> I think Cambium felt they had to become an everything company like
>> Ubiquiti, but couldn’t pull it off. Look at Tarana on the other hand, which
>> is pretty much a one trick pony. In the long run, which is the best
>> business strategy? Hard to tell. Especially with VC and PE money that
>> sometimes funds stupid stuff.
>>
>>
>>
>>
>> From: AF <[email protected]> On Behalf Of Zach Underwood
>> Sent: Tuesday, September 15, 2026 1:14 PM
>> To: AnimalFarm Microwave Users Group <[email protected]>
>> Subject: Re: [AFMUG] RIP Cambium Networks?
>>
>>
>>
>> We are treating Cambium as a whole is on life support and only has weeks
>> left.
>>
>>     * We have told vendors where we have pending orders of cambium wifi
>> APs not to ship us any.
>>     * We are standing up on site cnmaestro server in one of our
>> datacenters
>>     * We are working with what staff is left to get permanent licenses for
>> our over 8k APs.
>>     * We are already having talks with Extreme and Arista about their wifi
>> APs and controllers.
>>     * We got our first xgpon project using cambium that should go live
>> before the end of the year, we are now looking for other vendors.
>>
>>
>>
>>
>>
>>
>> On Tue, Sep 15, 2026 at 1:32 PM Ken Hohhof < [email protected] > wrote:
>>
>>
>>
>>
>> Go to their reception but put some money in the tip jar?
>>
>>
>>
>> But gallows humor aside, it’s probably difficult walking the thin line
>> between “business as usual” and “being frugal”. A robust trade show
>> presence might be important both for customers and potential buyers
>> assuming they’re trying to find a buyer for part or all of the business. It
>> doesn’t help preserve the asset value for creditors if you stop selling
>> your products.
>>
>>
>>
>> If I’m understanding the situation correctly, the UK subsidiary is in
>> “administration”, but Cambium Networks the parent is a US corporation and
>> not in bankruptcy proceedings at least at this time. It seems clear that
>> top management waited too long to take some extreme cost cutting measures,
>> either some creditors forced their hand, or they literally couldn’t keep
>> the lights on and make payroll, like a pilot who ejects just as the plane
>> hits the ground. The cashflow situation couldn’t have been a mystery, so I
>> doubt they were counting on booking some big sale or a bunch of BEAD driven
>> revenue. One could speculate they have been trying to sell off some parts
>> or the business or some product lines or maybe the whole company, and they
>> just ran out of time. Maybe they thought they had a buyer and it fell
>> through. Although it’s common for buyers to make the seller do the
>> bloodletting before the sale.
>>
>>
>>
>> Anyway, I am not familiar with the UK version of bankruptcy. I’ve had some
>> customers in Chapter 11 here in the US. They were actually good risks
>> because all expenses had to be approved by an administrator or the bank or
>> something so the checks were like cashiers checks, they never bounced, all
>> expenses were pre approved and the cash was already there. Money owed from
>> before they declared bankruptcy was another story.
>>
>>
>>
>> So in the US we have Chapter 11 which is usually “Debtor in Possession”
>> where management continues running the business but needs outside approval
>> for any major expenses. Or the company can be run by an outside
>> administrator or trustee representing the creditors. Then there is Chapter
>> 7 which is liquidation. I get the impression that administration in this
>> case is either like Chapter 11 with outsiders running the company, or
>> Chapter 7, not sure which. They make it sound like a store that has closed
>> and they’re selling off the fixtures to make partial payments to creditors.
>>
>>
>>
>> I think Cambium had or has R&D in Ashburton. I’m not sure what they did
>> there, and if it’s part of the UK subsidiary. Presumably that goes back to
>> the Orthogon acquisition, but I don’t know what else they might have
>> designed there. I know when I buy PMP450 or ePMP products, the box says
>> Cambium Networks, Ashburton, UK. For all I know they were just assigning
>> the revenue to their UK subsidiary to dodge US income taxes. Not sure that
>> matters if you’re reporting a loss.
>>
>>
>>
>> I will say I’ve done my part recently to help Cambium survive, I’ve bought
>> several license or unlock keys, which I assume are high margin if not pure
>> profit items. Kind of like contributing to the Cambium GoFundMe.
>> Unfortunately my company is very small so I can’t make much of a dent in
>> their payroll or rent or utility bills.
>>
>>
>>
>> Probably the WISPAPALOOZA costs have already been paid. They still have to
>> pay travel and lodging to staff the booth and other events. Maybe they can
>> fly Spirit Airlines? I’m guessing they will show up. Whether to sell
>> products or to sell the whole company, they have to put a team on the field
>> and score some points. It sounds like some product lines might be getting
>> the axe. In which case they would be furiously reworking their trade show
>> strategy. Promoting a product you’re discontinuing would not be good.
>>
>>
>>
>> If I were going (I’ve never gone to the Vegas shows and I’m not going to
>> start now at age 76), I would be grilling them about things like EVO and
>> 450v/ePMP convergence, which is a story I never bought in the first place.
>> They handed the Cambium QOE product back to Bequant, so they seem open to
>> revising some of their plans, maybe not trying to be everything to
>> everybody. Maybe the best thing show attendees can do to help Cambium is to
>> give their product managers and top mgmt our unvarnished view of what they
>> need to do and not do. Steve Jobs was famous for selling people things they
>> didn’t yet know they needed. I don’t think anybody at Cambium right now is
>> a Steve Jobs. We’ve all seen things at stores that any random person on the
>> street could look at and say that will never sell, that’s a stupid idea.
>> And we’ve all seen radios that any field tech could say is poorly designed
>> and a pain in the butt to install. Or radios that no residential customer
>> would let us install on their house. Cambium can’t afford any mistakes like
>> that. Although I have to remember they have government customers who are
>> not like WISPs.
>>
>>
>>
>> Brutally honest feedback from customers might be the best help they could
>> get right now. Just my opinion, worth every penny you paid for it.
>>
>>
>>
>>
>> From: AF < [email protected] > On Behalf Of Cameron Crum
>> Sent: Tuesday, September 15, 2026 10:10 AM
>> To: AnimalFarm Microwave Users Group < [email protected] >
>> Subject: Re: [AFMUG] RIP Cambium Networks?
>>
>>
>>
>> Sadly, I think you are correct.
>>
>>
>>
>> On Tue, Sep 15, 2026 at 7:01 AM David Hannum via AF < [email protected] >
>> wrote:
>>
>>
>>
>> I guess that means I should make alternative dinner plans for Monday night
>> at WISPAPALOOZA as Cambium had a reception planned . . . . We'll see . . .
>>
>>
>>
>> On Mon, Sep 14, 2026 at 5:45 PM Josh Luthman < [email protected]
>> > wrote:
>>
>>
>>
>> Half of the company was fired - no severance pay.
>>
>>
>>
>> On Mon, Sep 14, 2026 at 1:16 AM Ken Hohhof < [email protected] > wrote:
>>
>>
>>
>> This seems to be news out of the UK and from one person who has been let
>> go. Some of the statements would seem to apply globally, but maybe we
>> should wait for the light of day and see what comes out.
>>
>>
>>
>> This may be the source for some of the speculation:
>>
>>
>> https://www.ispreview.co.uk/index.php/2026/09/wireless-uk-broadband-company-cambium-networks-falls-into-administration.html
>>
>> It sounds like administration is Brit speak for what we would call Chapter
>> 11? But also they’re talking about the UK subsidiary.
>>
>>
>>
>> Years ago I worked at a company that did an IPO and I learned from all the
>> nonsense on the Yahoo message boards not to assume everyone knew what they
>> were talking about. Like big news flash, the board meeting was moved to
>> Florida. Well, it was because one board member has an ear infection and
>> couldn’t fly. Then some amateur sleuth discovered the board meeting was
>> extended by a day. Turns out since it was moved to Florida, some on the
>> board wanted a day to play golf. Then the CEO sold some stock. Reason was
>> he was building a fancy new house.
>>
>>
>>
>> Maybe the speculation is all true. Nothing I would do in response can’t
>> wait a few days. Unless you’re placing bets on prediction markets.
>>
>>
>>
>>
>> From: AF < [email protected] > On Behalf Of Colin Stanners
>> Sent: Sunday, September 13, 2026 10:30 PM
>> To: AnimalFarm Microwave Users Group < [email protected] >
>> Subject: [AFMUG] RIP Cambium Networks?
>>
>>
>>
>> It seems to be RIP for Cambium Networks, born in 2011 (when the
>> Canopy/Orthogon products were spun off from Motorola, who had started
>> selling those around 2002) to 2026. As well as its acquisitions Orthogon /
>> PipingHot Networks and Xirrus.
>>
>>
>>
>>
>> https://www.linkedin.com/posts/carljefferys_cambium-networks-appears-to-have-collapsed-share-7505055774495100929-X72q/
>>
>>
>>
>>
>> https://blog.j2sw.com/technology/an-open-letter-about-the-implosion-of-cambium-networks/
>>
>>
>>
>> When I started in the WISP industry around 20 years ago, I found their
>> products' good engineering, reliability and scalability a wonderful asset
>> to help build a WISP. Since that time the products have increased greatly
>> in bandwidth capability and the company's products and its hard-working
>> employees have been a big contributor of my work life.
>>
>>
>>
>> Unless something magical comes in to save them, this will be then end and
>> a big loss for the industry and a big reconsideration for our networks.
>>
>> --
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>>
>>
>>
>>
>>
>> --
>>
>> Zach Underwood (RHCE,RHCSA,RHCT,UACA)
>>
>> My website
>>
>> advance-networking.com
>> --
>> AF mailing list
>> [email protected]
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>>
>>
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