Juniper SRX Series Firewall Valuable Features
The most valuable features of the Juniper SRX Series Firewall are the user-friendly UI, and accessing the solution is simple.
View full review »This brand is one of the top three solutions in terms of firewall protection.
The performance has been very good overall.
We've been pleased with its overall security capabilities.
The setup is pretty straightforward.
It's stable and reliable.
The solution can scale.
View full review »PJ
Pradip Joshi
Owner at Shree Atharva Sales Corporation
It is a complete security bundle. The cloud-based Sky Advanced Threat Prevention feature is very valuable.
I am 100% satisfied with the performance of the Juniper firewall. It has a very good throughput. It works very fine. We use our firewall as a site-to-site VPN or Software-Defined Wide Area Network (SD-WAN). In both cases, it has a very good and optimum performance.
Their service support is very good in India. I get really good support from the Juniper team.
View full review »Buyer's Guide
Juniper SRX Series Firewall
March 2024
Learn what your peers think about Juniper SRX Series Firewall. Get advice and tips from experienced pros sharing their opinions. Updated: March 2024.
765,234 professionals have used our research since 2012.
Juniper SRX Series Firewall is a stable solution. I am confident about the solution from a security perspective because it is difficult to penetrate.
View full review »The IPS functionality of Juniper SRX is useful in the telecom industry.
View full review »GD
Gertis Des Vignes
ICT Product Manager at a comms service provider with 1,001-5,000 employees
The firewall features and the routing capability are the most valuable. The interface is straightforward and we have not had any problems with integration.
View full review »Juniper is a highly flexible platform, and you get more bang for your buck compared to a Cisco product.
View full review »The command line in Juniper SRX is extremely powerful, in my opinion. It's one of the best command lines I've used in networking products.
View full review »The VPN feature is quite useful, as well as the IPS. The firewall is very good.
If we need to define our user system from an anti-spam perspective, we can constantly update the antivirus. We need a subscription for such updates. It helps improve our security generally.
The solution can scale.
It is stable and reliable.
It is reasonably priced.
View full review »The most valuable features are the security cloud ACP and KPP features.
View full review »AT
Ajish Thomas
Project manager at computer care company
The most valuable feature is robustness.
View full review »The product provides good performance and has features comparable to other leading products in the market.
We typically use the SRX for VPN solutions and it supports next-generation features like antivirus, anti-spam, and IPS effectively.
View full review »It is a part of the infrastructure when we're selling Juniper. That's what clients are familiar with and that's what they rely on.
RT
RasmusTunfalk
Cloud & IT-Infrastructure Engineer at Bahnhof AB (publ)
You can be very specific with what you can put in the solution. I can have the solution as my management interface. The ports are really versatile for their application and don't always have to be used for the purpose for which they were made.
View full review »SB
Shashidhara B N
Director & CIO of IT services at Connectivity IT Services Private Limited
The most valuable feature for me over-all is that Juniper is simplified and can still do everything that is necessary to be effective.
On the SRX box, it has what I call a one model concept for security. I work especially with hybrid environments. With an SRX we have a single management dashboard. We can manage the internal framework easily with the centralized management component. You can work with the threat prevention, you can work with the integration, you can work with traffic management. Another good part about SRX is that you have opportunities for automation. Another thing that is very good is that all the operating systems for all Juniper boxes are the same. You do not work on different operating systems using different boxes.
It does user validation automatically and has automated threat detection and defense. It does threat analytics, which is integrated. So as a single box, it does not just address security, it does not just handle switching, it does not just work as a firewall. It addresses everything.
AR
reviewer2074548
SAVP & Head of IT Infrastructure at a financial services firm with 51-200 employees
The most valuable feature of Juniper SRX is that it is plug-and-play. Additionally, it has a lot of capabilities in one device.
View full review »DS
Reviewer1124ty6
Project Manager at MULTILINK COMPUTERS PVT LTD
For the routers, every feature is quite essential and this is a complete router. The firewall applications are scalable.
View full review »AG
reviewer1473270
Network Engineer & Cyber Security Analyst at a tech services company with 201-500 employees
The GUI of the solution is quite good. It's also very different from other solutions. On others, if you need to configure anything, you can do it all from the default gateway. Cisco, for example, has a bit of a more difficult process. Juniper's GUI is easier and it makes configuration easier.
Troubleshooting with the solution is quite easy. If you compare the process to, for example, Fortigate, Juniper is much easier.
The speed of the solution is very good.
The initial setup is very easy.
View full review »RL
Richard A. LaJambe
Senior Network Administrator at Zetec, Inc.
We purchased it for the basic firewall features but added UTM a little bit later.
View full review »AM
AlMAmun
Assistant Manager at GBPL
The main features are safeguarding their data and ensuring robust security services for organizational data.
View full review »VS
Viswanathan Selvakumar
Senior Manager at Allsec Technologies Ltd
The security features and the model collection are the most valuable.
View full review »PZ
Piotr Zwierzykowski
Chair of Communication and Computer Networks at Poznan University of Technology
The solution is stable, inexpensive, and works well for medium size companies.
View full review »SG
reviewer1699986
First Assistant Vice President at a financial services firm with 1,001-5,000 employees
The support is very good.
View full review »LF
ipmplspr538920
Security Governance at a comms service provider with 1,001-5,000 employees
In terms of features, we are using Source NAT.
The virtualization feature: Sometimes customers are requesting a private connection using mobile data when they are connecting to remote sites.
View full review »VK
reviewer1256418
Key Account Manager at a consultancy with 51-200 employees
The most powerful feature in Juniper SRX is definitely NCLS.
Aside from the updates, I am satisfied with everything this solution has to offer.
I'm satisfied with its routing, firewalling, and web filtering.
View full review »YS
Mohd Yasir
IP Solution Architect /Deputy Manager at HFCL Limited
The features that I have found valuable are the ones for the main purpose we are using Juniper - its firewall to protect our network for our internet access.
View full review »VS
Viswanathan Selvakumar
Senior Manager at Allsec Technologies Ltd
The most valuable features are routing and policy security.
The EEE security controls allow us to make policy restrictions, so I can customize port numbers to allow or limit control.
The Juniper SRX protects against DDoS attacks.
View full review »AT
Amir Tofangsazi
CEO, Member of the Board at beh
I like the routing and firewall features.
View full review »DN
reviewer1174008
Security Analyst at a computer software company with 10,001+ employees
We're primarily using Juniper's EPA feature, but not the other things. We use it to manage different points of firewalling of routing.
View full review »SS
reviewer1521537
Consultant at a financial services firm with 5,001-10,000 employees
The dashboard is very helpful. It's extremely useful in terms of putting the necessary policies in place.
I handle the operation part. I'm just putting policies, et cetera, on Juniper. For tasks such as those, it is very easy and it is a comfortable, straightforward process.
The solution has proven to be quite stable.
Technical support has been quite helpful.
View full review »- I am really hesitate to repeat the Juniper sales line of "One Juniper", simply because within different devices, there are differences in the CLI commands used. This has been due to functional and hardware differences. For the vast majority of the Juniper CLI commands, if you learn them for the SRX, they are the same for the EX and QFX series switches. There is little to no differences between the Junos OS versions
- The "candidate configuration" and rollback features are real life savers. They are different from what Cisco does. At a Cisco CLI, when you hit enter, the command is live. Using a Juniper CLI, you configure a "candidate configuration", then "commit" it to bring it live. If you do not like it or messed up something, you just "rollback" to the previous configuration. It can all be done in a matter of minutes. This is super handy once you get use to it.
- Juniper has the "recovery safety feature", so if you perform a "commit confirmed" and the new configuration disconnects you. then there is no "confirmed" command with X mins (default = 10 mins). It automatically reverts (recovers) to the previous configuration. This is handy for when you do not want to make that trip down range just to reboot a router.
DH
Darcy Hiebert
Network Architect - Contractor at TEML
I really like the Juniper operating system. It is more of a UNIX based system, more than Cisco, and I really like it. There is a lot of flexibility in how you can commit, check, and back out of a configuration.
View full review »AK
reviewer930837
Senior Manager (Engineering Department) at a comms service provider with 10,001+ employees
The GUI is simple to use.
View full review »FG
Se32Ntwk2190
Senior Network Analyst with 1,001-5,000 employees
I'm not sure what the most valuable features are. I'm not really that impressed with the technical support. I'm not really that impressed with the product, to be honest with you. Throughput seems to be okay.
View full review »Valuable features for us include:
- Routing: When firewalls can also perform full routing functionality, it helps to save cost on dedicated routing hardware.
- High Availability (clustering): This is important to ensure service availability in the event of a node failure. These firewalls in HA mode consist of a primary and backup node, and provide redundancy such that if one of the nodes fails, the other node will take over.
- Deep packet inspection (DPI) capabilities: Juniper SRX firewalls inspect packets as they traverse the firewalls and it goes beyond the traditional five tuples (source IP, destination IP, protocol, source port, and destination port) packet inspection by using the App-ID engine to inspect the protocol to correctly identify applications. It further rate-limits traffic, using the AppQoS features, based on specific types of applications.
- IPSec VPN: This is crucial because it provides secure site to site connectivity between the DC and remote locations. Traffic traversing the secure link is protected from the prying eyes of unauthorized intruders or the man-in-the-middle.
These features are valuable because they allow smooth operation of the business from a technology standpoint. Again, this is relative.
View full review »HP
Hitesh Patil
Network Security Engineer at a tech services company with 1-10 employees
The solution's valuable features are excellent customer service and stability.
View full review »KC
reviewer1621608
Information Security Manager at a recruiting/HR firm with 201-500 employees
The reason that we picked Juniper SRX is for the scalability, the fit for purpose, the tools that are available, the ongoing support, and the ability to monitor, but particularly for the virtual routers in our data centers so that we can quickly upscale them when needed, when we need more throughput.
View full review »LK
RiskMana49f0
Risk Management and Security Governance at a comms service provider with 501-1,000 employees
The most valuable feature is the virtualization because it can be used for customers who are using the mobile data network to request a private connection to a remote site.
There are also standard security features such as NTP groups and firewalling features and these are also good.
View full review »SO
Reviewer893
Sr. Programmer at a tech vendor with 51-200 employees
We mostly use the Layer 4 firewall functions: Access rules, NAT, and site-to-site IPsec VPN. We liked that it had additional features and was more modern than the Cisco ASA line.
View full review »Security policies in combination with zones: It is very easy to organize the security polices in a logical structure.
CLI: Junos CLI is very easy to use, and it is also very easy to find back items in the configuration and to change them.
Commit: You can update the whole configuration without affecting the production. The new configuration will be loaded once the command "Commit" is submitted. You can also do a Commit confirmed to automatically roll back to the previous config after X minutes.
View full review »AP
reviewer1650423
System Administrator at a leisure / travel company with 51-200 employees
The solution is mostly stable.
We get technical support via the reseller, and they are very helpful.
You can scale the solution.
The solution works well for larger organizations.
View full review »- It is highly scalable, stable, and can be easily updated.
- It protects from distributed denial-of-service attacks, DDoS attacks, with Screen Options.
- When you design your networks, you can put SSL Inspection as a gateway to make the systems secured, like IT systems.
TM
Tarek Menshawy
Senior Network and Security Consultant, JNCIE-SEC#408 at a financial services firm with 501-1,000 employees
- It's a reliable firewall and very stable, for both the hardware and applications it is stable.
- It's very powerful.
- It's also a very secure device, it has good attack prevention capabilities using UTM.
- It's user-friendly with a good UI.
- It has powerful CLI.
JG
reviewer1523253
IToV Implementation Engineer at a renewables & environment company with 5,001-10,000 employees
The Juniper SRX series is easy to use.
View full review »EC
Eduardo Castillo
Pre-sales manager at RETO Industrial S.A. de. C.V.
We have explored perimeter security; however, we have not had the chance to group all the security solutions from Juniper. In relation to perimeter firewalls, we have had a good experience. We have been working with Juniper for about 10 years now, and I think it's a good brand in the market in general. In the past, they had some issues involving integration with different products in the portfolio, but currently, I think they have solved that issue. Speaking about our experience with perimeter firewalls, we feel comfortable. We think they have a good interface, the operating system is good, it's robust. It has plenty of great features, and the relation between the cost and benefits works for our business.
View full review »MF
Mark Fierens
GCD Network Architecture Manager at Technicolor
Stability.
View full review »SM
reviewer979824
Solutions Architect at a tech services company with 11-50 employees
We like the fact that we can easily combine multiple internet links to the office and use them like one link.
It is very fast and very easy to maintain. Another nice part of it is that you can easily extract the logs and move them over to a security operations center.
View full review »AV
Abhilash V
Senior Consultant with 51-200 employees
When compared to Palo Alto, Juniper is a better choice when it comes to the enterprise network and connectivity.
Juniper SRX is pretty fast to configure and make it work.
Once it is configured, it's fine, which is not the case with other firewalls.
Juniper is user-friendly. It works perfectly well.
Upgrades are available.
Juniper SRX has a roll-back feature which is very interesting. As no one is perfect and mistakes do happen, we can roll it back to the previous configuration.
This solution can handle a lot. It's manageable when you know the parameters, the features, and the number of policies of your firewall.
View full review »GV
Girish Vyas
Architect - Cloud Serviced at a comms service provider with 10,001+ employees
IPS is something that I do not find valuable, but the other features are awesome. Firewall IP second router is good, but IPS needs to be worked upon.
View full review »US
reviewer1507461
Freelancer at a non-tech company with self employed
In terms of valuable features, Juniper firewall filtering is good.
View full review »I like the Junos OS, which has been very good for me. It's very clever. I can find everything I want, I can commit changes, and I can throwback. I think it has very good features. I like Juniper because of Junos.
View full review »RH
reviewer1486434
Director at a tech services company with 1-10 employees
The solution works very well in small offices.
The CLI works perfectly.
Technical support has been very helpful overall.
They offer very good administration capabilities.
View full review »PD
reviewer1332756
Pre-Sales Analyst at a tech services company with 201-500 employees
The application control features are excellent.
The solution has been good for fulfilling our basic needs.
View full review »NM
Nick Munro
Technology Services Director at a computer software company with 11-50 employees
The features that are most valuable are the high-speed interfaces and MPLS.
View full review »MA
Maroun Abboud
Data Department Manager at BTC Networks
As a firewall in general, it is good.
View full review »AB
reviewer1605843
IT System Engineer at a computer software company with 201-500 employees
I like that Juniper SRX is easy to use, scalable, and stable with good performance.
View full review »PZ
Przemysław Zawadzki
Solutions Architect at a tech services company with 201-500 employees
This is a flexible platform, it's great as an inter-segmentation firewall or border or arch-firewall. The solution has a solid position on the market as a security device. The most important feature in the SRX is the application visibility and control because it gives the user a lot of information about the application in the traffic. Juniper SRX is great as a smaller router for smaller offices.
View full review »JA
Jean Almeida
Senior Network Analyst at a energy/utilities company with 10,001+ employees
Junos is the best OS for networks. It is very powerful and flexible.
The rollback option and Commit Confirmed are great features. They give us the security to change configurations without downtime.
View full review »The routing feature is most valuable, because SRX is the best enterprise router. SRX has complete MPLS service features with L3VPN, VPLS, EVPN. You can also combine Router and FW in one box, with selective packet filter to bypass flow engine and set traffic to packet mode.
DS
reviewer895680
Chief Information Officer at a tech vendor with 51-200 employees
One of Juniper SRX's most valuable features is the site-to-site VPN.
View full review »SS
reviewer1635438
Senior Manager - Unified Communications, Smart Infrastructure and Service Provider Solutions at a tech services company with 51-200 employees
The solution can scale very well.
It's quite a user-friendly solution and I find it to be easy to navigate.
The initial setup is very easy.
The stability has been quite good.
Technical support has been quite helpful.
The pricing has become very reasonable and we find them to be competitive.
View full review »TM
reviewer1001214
Sr. Engineer at a comms service provider with 51-200 employees
Most of our clients use it as a traditional firewall, blocking Layer 3 and Layer 4, blocking by transport.
View full review »TA
Tanzir Ahmed
Network Manager with 1-10 employees
We are using it as a normal type of firewall.
View full review »HY
Herve Yapi
Works at UNACOOPEC
I've found the security features, such as IDS and the VPN most valuable.
View full review »- Form factor: It is small, very nimble, and can be deployed in very small environments which do not have wiring closets.
- Consolidation: It combines routing, switching, and firewall services in one device.
- Stable OS: There is a one Junos release training for all the Juniper products, thus minimizes the training needed and enhances interoperability.
- Open standards: The Juniper OS is based on the open standards and making it very interoperable in the mixed vendor environments.
- Superior performance: This can be achieved by true separation of control and data plane, hence data plane inefficiencies do not affect the control plane and vice versa.
- Cloud-enabled device: The SRX300 is cloud-ready and can be used to implement SDSN in micro-environments.
CM
reviewer1600062
Network Engineer
We have worked with the solution for a while and therefore have become quite versed in it. We're comfortable with its tech and have a good understanding of how best to use it.
The initial setup was easy.
In terms of usability, there are good forums on offer and they've got a lot of technical documentation for everything.
Technical support is good. They quickly respond, and they even have local help here. They can actually give you an answer very quickly.
The solution has been stable over the years.
View full review »SV
reviewer1386981
Integrator at a tech services company with 11-50 employees
What I like the most about Juniper is that they have the same CLI on all routers, switches, and firewalls. If you have worked with any Juniper device, such as a Juniper router, you will be able to work with an SRX, which is really cool. It is a nice experience to work with every device of Juniper, not only firewalls.
View full review »TK
Taiyoung Kim
Engineer at icraft
vSRX is easy to deploy to any virtual infrastructure, such as OpenStack, VMware, and even Docker (cSRX). It has already been tested with virtual acceleration, such as DPDK, SR-IOV, and PCI-Passthrough.
View full review »OS
reviewer1526580
Linux admin at a wholesaler/distributor with 51-200 employees
It's fine, and it's good. It's very stable.
View full review »SK
reviewer1249719
Owner & CEO at a comms service provider with 1-10 employees
The most valuable feature is the support.
View full review »AF
reviewer1348905
Senior Product Manager at a tech services company with 51-200 employees
Juniper SRX has many good features that suit a variety of customer requirements.
Performance is a strong point.
MJ
Muhammad Atif Jauhar
Professional Services (Security) at Business Management Company
The most valuable features in this solution are AppSecure and the IPsec VPN.
View full review »- Traceoptions
- Commit check
- Route/IPSEC VPN
Fast packet mover, uptime.
View full review »MR
reviewer991773
Network Security Engineer at a tech services company with 201-500 employees
The IPSec configuration is going well.
View full review »ME
Mark Edward
Technical Support Engineer at a tech services company with 51-200 employees
It integrates well with Fortinet and Palo Alto.
It uses many applications, like antivirus blocking and web filtering. Also, defining routing on it is very easy along with netting. The high availability of the application is good. We use the IDS and IPsec VPN features.
One valuable feature is the reliability of the Junos OS. However, we did not make full use of the UTM functionality.
View full review »SS
Shrijendra Shakya
C.T.O at Sastra Network Solution Inc. Pvt. Ltd.
What I like most about Juniper is that it is a complete configuration.
The user interface is good.
View full review »Stateful inspection , IPSEC and NAT as per our customers' design. The boxes are used as SecGW, Gi and SGi Firewall, those are the features usually needed in 3G/4G context.
View full review »- Unified OS - free BSD UNIX
- IDP
The most valuable feature is the brand itself. From a protection perspective, it provides a network perimeter security function for our company.
View full review »Buyer's Guide
Juniper SRX Series Firewall
March 2024
Learn what your peers think about Juniper SRX Series Firewall. Get advice and tips from experienced pros sharing their opinions. Updated: March 2024.
765,234 professionals have used our research since 2012.