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Juniper EX Series Switches

Juniper EX Series Switches

Overview

What is Juniper EX Series Switches?

Juniper Networks offers the EX Series Ethernet switches, as cloud-grade switches designed for the converged enterprise branch, campus, and data center, and for service providers. They address growing enterprise demands for high availability, unified communications, and virtualization.

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Recent Reviews

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Juniper EX Series Ethernet Switches have proven to be versatile and reliable across a wide range of organizations, addressing various …
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Product Details

What is Juniper EX Series Switches?

Juniper EX Series Switches Technical Details

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Frequently Asked Questions

Juniper Networks offers the EX Series Ethernet switches, as cloud-grade switches designed for the converged enterprise branch, campus, and data center, and for service providers. They address growing enterprise demands for high availability, unified communications, and virtualization.

Reviewers rate Support Rating highest, with a score of 8.6.

The most common users of Juniper EX Series Switches are from Mid-sized Companies (51-1,000 employees).
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Reviews and Ratings

(32)

Community Insights

TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!

Juniper EX Series Ethernet Switches have proven to be versatile and reliable across a wide range of organizations, addressing various network switchgear needs. With options like the fanless EX-2200C or EX-2300C, these switches are particularly suitable for outdoor deployments, such as controlling systems like fuel pumps and cameras. Their modular power supplies offer power redundancy and sufficient power for POE ports, ensuring stable and uninterrupted operations. These switches have found applications in both core and edge networks, supporting layer 2 and 3 switching for fast compute nodes and end-user equipment. For example, the highly regarded 3400 series switches were chosen by many organizations for an extensive refresh at the edges. Juniper switches are also commonly used exclusively for all switch requirements, including servers, desktops, and VoIP services.

Users greatly appreciate the ease of configuration, stability, and feature set offered by Juniper switches. The built-in commit/confirm/rollback capability is a particularly praised tool that helps avoid unexpected downtime during network changes. In addition, Juniper's excellent support has been recognized as more cost-effective than that of its competitors. Juniper switches cater to diverse networking needs with their versatility. Even the most affordable models support L3 routing, providing enhanced flexibility for different network setups. Furthermore, virtual chassis configurations can be implemented without special cables on most models, streamlining deployment processes. The 'commit confirmed' function has proven invaluable for network changes by automatically rolling back alterations if the connection is lost.

In some cases, Juniper switches are preferred over their Cisco counterparts due to their performance and reliability. These switches play a central role in primary routing, switching, and firewall equipment for securing edge and transport networks, ensuring VPN connectivity, and establishing fiber connections between multiple sites. At each location, Juniper EX Series 2300 Switches serve as access switches with L2/L3 switching capabilities. To facilitate swift implementation and switch configurations, users make use of the MIST Dashboard, which provides cloud-based management for Juniper switches. Virtual chassis functionality is also utilized at select locations. With their ability to handle traffic between internet routers and firewalls, Juniper EX line switches are commonly deployed at the upper layer of network topology.

Overall, the various use cases of Juniper EX Series Ethernet Switches highlight their wide-ranging applications in diverse environments, from outdoor deployments to core and access networks. Users appreciate the reliability, feature set, ease of configuration, and support offered by these switches, making them a popular choice for network switchgear deployments. These switches have proven their effectiveness in connecting LAN users and servers in access layer network topology, ensuring seamless communication within organizations. Moreover, they excel in handling traffic between internet routers and firewalls, making them a vital component in securing network infrastructure.

With Juniper EX Series Ethernet Switches, organizations can achieve power redundancy, optimal performance, and efficient management of their networks. The switches' ability to support L3 routing, even on the most budget-friendly models, provides flexibility for different network setups and enhances scalability. Users also benefit from the convenience of virtual chassis configurations that can be implemented without the need for special cables on most models. The commit/confirm/rollback capability built into Juniper switches empowers network administrators to make changes confidently without the fear of unexpected downtime. This feature automatically rolls back alterations if the connection is lost during network changes, ensuring continuity and minimizing disruption.

One notable advantage of Juniper switches is their excellent support services. Users appreciate the cost-effectiveness and reliability of Juniper's support offerings compared to those of its competitors. This peace of mind allows organizations to focus on their core operations without worrying about potential issues with their network infrastructure.

In summary, Juniper EX Series Ethernet Switches offer a wide range of use cases across various industries. From outdoor deployments to core and access networks, these switches provide stability, versatility, ease of configuration, and robust features that meet the needs of modern networking environments. With their power redundancy, commitment to preventing unexpected downtime, and strong customer support, Juniper switches are an excellent choice for organizations looking for reliable and efficient network switchgear solutions.

Attribute Ratings

Reviews

(1-4 of 4)
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Score 9 out of 10
Vetted Review
Verified User
Incentivized
Juniper is used as our primary routing, switching and firewall equipment. We use it to secure our edge and transport networks, and provide VPN and fiber connectivity between multiple sites. The problems it solves is providing connectivity between our various locations at a high capacity. We have multiple links and utilize various routing protocols to fit our needs.
  • Routing.
  • Switching.
  • Firewall.
  • Virtual chassis new switch has overwritten existing config if not performed in a particular way.
  • Applying a configuration to a range of interfaces could be done in a better way.
  • Applying firewall rules to multiple security zones could be done a little more efficiently.
Juniper EX Series Ethernet Switches are suitable in multiple areas. They are extremely well suited in access and distribution layer switches and in some environments would be suitable for a core network (depending on the size of the company). There are a variety of high speed interface modules available and various sized switches to suit the application.
  • Juniper switches are much cheaper than Cisco but provide the same level of Enterprise class switches. We've been able to purchase more for less.
  • The switches last a long time and we have had minimal hardware issues in the 2 years I've been working with them.
  • Uptime for the network has been great.
In terms of performance and quality, Juniper EX switches are at the top of the line. I've been impressed with their uptime, features and quality. I find their CLI to be more difficult than Cisco or HPE Aruba, however like anything, one picks it up with time. Our network is in good hands with Juniper products.
Our account manager and sales engineers have been wonderful and are always responsive to questions via phone and email. From the procurement to the support level, they are always available. JTAC is also a great resource and very responsive. So far I have been very happy with the level of support we have received from pre-sales to existing gear technical support.
Score 8 out of 10
Vetted Review
Verified User
Incentivized
My organization currently uses Juniper EX Series Ethernet Switches across the whole organization. The switches are excellent and reliable and work well in some of our environments that are not ideal for network switchgear to be deployed, such as outdoor closets and small enclosures in cabinets. The fanless option EX-2200C or EX-2300C is excellent for outdoor deployments for some of our control systems (fuel pumps, cameras). The option of having modular power supplies allows us to have some redundancy for power as well as supply ample power for the POE ports.
  • JunOS command line is easy to use.
  • Show and commit commands allow for more certainty when configuring switches.
  • J-Web web UI is not as easy to navigate as the JunOS command line.
  • Interface identifiers (GE-0/0/0, GE-0/1/0, GE-0/2/0) with ports/modules can be inconsistent from front to the back of switches.
Juniper EX Series Ethernet Switches pushes virtual chassis quite a bit, which is suitable for many environments that require less switch management and more access ports. However, there are many incompatibilities amongst the switch lines from Juniper EX Series Ethernet Switches as far as which models can be put into a virtual chassis. This also is proprietary for Juniper EX Series Ethernet Switches, meaning you cannot stack between other switch vendors. Applying a template across a fleet of new switches to deploy is rather straightforward. However, moving from non-ELS to ELS switches has been a big learning curve and has caused some frustration. It is challenging to take a backup config from a non-ELS switch and apply it to a replacement ELS switch.
  • The Juniper EX Series Ethernet Switches have provided a life span beyond what our replacement cycle allots, which allows us to have more time to budget for replacements.
  • The initial purchase price is very competitive with other enterprise network switching companies.
Juniper EX Series Switches are more cost-effective than the others listed. The command line (JunOS) is easier to use and navigate. We are not on the hook for licensing each switch. We can choose a certain number of switches (models) from our fleet to cover for support and keep cold spares in stock due to the competitive purchase prices. Juniper EX Series Ethernet Switches allows and encourages virtual chassis, which is excellent for many-core and edge deployments. JunOS CLI is consistent with other Juniper products, such as routers and firewalls.
Many times when contacting Juniper EX Series Ethernet Switches support, it seems that it is easiest for support to recommend a straight replacement (RMA) instead of taking time to walk through a solution on the faulty system. We find we get better help from a third-party consulting firm that has Juniper certified technicians or professionals on staff. They take the time to explain processes and workflow, which Juniper EX Series Ethernet Switches support seems to shy away from.
February 05, 2020

Juniper for the win

Michael Haberkern | TrustRadius Reviewer
Score 9 out of 10
Vetted Review
Verified User
Incentivized
We use Juniper for all of our layer 2 and 3 switching. On our core and edge. It serves fast compute nodes as well as end-user equipment. We just did a 80-switch refresh for all of the edges and went with the 3400 series and we love them.
  • Rollback and check config prior to commitment.
  • Command hierarchy.
  • GUI is slow.
  • Limited web UI configuration ability.
Juniper switches are the best I have used thus far. I have used HPE, Cisco, and Dell N series before Juniper. The rollback feature for these is awesome. It really enhances your ability to make changes and have it auto rollback in case of an error. This command feature is limited to Juniper and is probably the best feature and selling-point for them.
  • Great ROI. They cost about 3/5ths of Cisco.
  • The rollback feature saves you time which equals money.
The rollback, commit and confirm are the biggest players in the game. Juniper is the only one who has those features, so I believe they have a leg up in the game. The CLI is one of the easiest to work with.
The best in the business but not perfect. The rollback and commit features are the best-seller.
Score 8 out of 10
Vetted Review
Verified User
Incentivized
It's used across the entire organization. The switches work perfectly as network switches. They are very versatile, L3 routing works even on the cheapest models. Virtual chassis can be configured without any special cables on most models and include a number of switches. The "commit confirmed" function is priceless and can save a lot of headache and money when doing network changes (It will automatically roll back changes in case you lose connection with the switch during the change). After working with Juniper switches, I personally prefer them over Cisco.
  • Commit Confirmed - saves lots of headache and possibly travel if a remote goes awry
  • Stacking - switches can be stacked together easily with regular network cables, using any port
  • L3 routing on any switch model, even BGP with the right license
  • Speed - some models are quite slow to boot up and to respond when working on the console.
  • Fan loudness - some models, like EX2300, are extremely loud for no reason. The moment the intake temperature is a bit high, they rev up the fan to full speed, even though the temperature inside the switch is OK. This creates problems with using the switches in small offices with limited air conditioning.
  • Syntax - Many commands are quite convoluted and not intuitive. Logging in particular is a challenge.
They work great as core switches, data center switches, top of rack switches. They can even serve as routers, their routing capability is great, except for where you need lots of routing processing power. I would not use many of them for branch office switches though, due to noise and slowness of bootup.
  • Definitely helped for rapid network replacement, we were able to build data centers in a matter of weeks
  • Return on investment is greatest for data centers, as the commit confirmed feature reduces the need to go on site for making some changes
  • Flexibility of stacking is is another feature that makes ROI more positive
Juniper switches are more flexible than Cisco, as I mentioned before. The commit confirmed feature helps a lot. At the time of the purchase, they offered a significantly lower price and more features for the price than Cisco. Avaya/Nortel switches have such terrible interface and support that they are not even worth mentioning.
When support was required, we were always able to obtain an engineer on the phone. Sometimes the engineer's quality left a lot of room for improvement, but eventually all issues have been resolved.
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