Yesterday, Ericsson and Juniper announced plans to partner to tackle 5G transport challenges together.  Additionally, Ericsson announced a partnership with optical transport company, ECI.  The companies said that Ericsson's Router 6000 product family will focus on fronthaul and backhaul and edge compute and will be complemented by Juniper MX, PTX and SRX Series portfolios providing edge, core and security capabilities.  Additionally, in today's presentation to analysts, Ericsson showed that the overall transport capability from Ericsson will also include Optical Transport from both ECI Telecom and Ciena.  The Ericsson Network Manager will be capable of managing not only Ericsson products, but also the three families of products from Juniper.

ECI will be used for Metro, and will be completely integrated with the Ericsson OSS platform.  The company conceded that it is de-emphasizing its in-house metro optical product line and focusing on ECI.  Ciena will be used for long-haul transport predominantly, mainly the Ciena 6500 product.  Ericsson concedes that both ECI and Ciena products can move to other domains.

To enable automation for 5G, Ericsson can only guarantee that networks working with Ericsson and its partners can successfully be automated.  This automation / partnership topic illustrates just how complex it will be to make 5G networks work properly.

Recall that Ericsson and Juniper had a close partnership that goes back many years.  In fact, the Juniper router predecessor to the MX was used as the underlying hardware for Ericsson's very important GGSN/SGSN and later EPC capabilities. Ericsson eventually replaced the Juniper product for EPC with its own Router 6000.  Subsequently, Ericsson announced a partnership with Cisco, which was more general in nature.  That relationship did not result in much tangible progress, from what we have learned; and the relationship was done under previous management teams for both Cisco and Ericsson.  Ericsson explained today in its analyst briefing that Cisco and Ericsson compete in several areas.  So, this new Juniper relationship is important in that it re-kindles an old relationship and plays to both companies' strengths.

Nokia was bullish on its technology developments and cautious on telco capex.  CEO Rajeev Suri described the telecom market as having tough market conditions and expects telco equipment market revenues down in 2018.  He said the Swedish competitor pricing aggressively and that it will be difficult to keep share in China with 5G ramp.  He said Nokia is executing on plan to grow non telco verticals – and it will take 3+ years before it is sizable enough to potentially offset telco challenges.  He emphasized a key strength is its focus on cost reductions.  He highlighted success in cable MSO market and that its FP4-based router will ship in a few days.  Suri thinks 5G could roll out in China first, maybe tied with US.  Nokia CEO's comments were quite similar about 5G rollout timing expectations compared to comments made at Huawei’s recent conference (2019 initial deployments; chipsets 2019; broadening deployments in 2020).

Some more details from Rajeev Suri's presentation:
Ericsson.  We were surprised that the CEO of Nokia took the opportunity to take some digs at Ericsson.  He said that Ericsson is pricing aggressively; it also shared some quantitative statistics about competitive take-outs of Ericsson installed base. He argued that it has broadest portfolio in industry (fixed, software are examples).  

China.  Two interesting comments about China – a) will be difficult to maintain share in China as 5G rolls out, b) China might be first to deploy 5G.  
Emphasized that Amazon Web Services is making a presentation at this conference.  Said its new FP4-based routers are more efficient than any competitor and will be so for at least the next year.

Other presenters made comments about 5G mainly.  Here are some interesting comments:
Artificial Intelligence.  The company has a lot of network automation technology that is it working on but would not share details about this technology.  We guess Nokia is more open with its customers and that it'll make announcements at MWC '18 in Barcelona.
5G Radio.  Beamforming is a key technology that will be highlighted in 5G.  Also, the company's separation of Stage 1 and Stage 2 MIMO processing makes the bandwidth needs from baseband to array be much less than competitors.  Additionally, the company explains that its expected systems will have dramatically higher efficiency than competitors - again, the company kept its secrets here under wraps.  Late 2018 will see first 5G deployments, going into 2019.
IP/Optical.  Basil Alwan, President IP/Optical division said the first FP4-based product went to production end of the last week.  Major customers will take shipment before the end of this quarter.  The company will ship its 57 Terabit router during 1Q18.  SD-WAN will replace MPLS VPNs over time, perhaps at a rapid pace.  

Service Provider presentations:
Amazon Web Services IoT.  Satyam Yadav, GM of AWS IoT made a presentation at this meeting.  The presentation focused on how Amazon's IoT software and its services would be used in a partnership with Nokia to deliver Amazon IoT services.  
Sprint.  Ron Marquardt, CTO.  He is not sure how much customers might pay for lower-latency connections available from 5G.  Now that the uncertainty of the T-Mobile US acquisition is beyond us, Sprint says it is rapidly focusing on spending to upgrade its network.  Sprint also said it plans to deal with fewer vendors in the future.
Elisa. The Finnish operator presented data about its extraordinary data traffic growth and its per-subscriber data usage being far above competitors as well as other service providers in the world. 
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Yesterday, Comcast announced its ActiveCore SDN platform.  We are attending Comcast’s analyst day and learned quite a bit on day one, but wanted to focus this blog on Routing.
 
To date, there has been an argument of SD-WAN and it ability to replace expensive telco MPLS solutions.  If a customer continues using MPLS, it is likely they will keep their old router or buy a new router.  But what happens when a startup uses ActiveCore without a legacy infrastructure or builds a new branch(greenfield)?  In many cases, the CPE box provided by Comcast and 1 Gbps bandwidth is more than enough, especially for a mobile Cloud based workforce(many new companies fall into this category).
 
We continue to believe MPLS will live on and have a very long tail, but are seeing capable platforms threaten traditional vendors and the branch/access router market.  It will be interesting to see what other SPs around the world do for SD-WAN as well as how traditional vendors and startups address this changing dynamic in businesses of a mobile workforce that uses Cloud platforms and a VPN tunnel is enough to connect back to headquarters without MPLS and/or without the need for a traditional router.