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Description
D-Link DGS-3130-30TS Ethernet SwitchThe D Link DGS 3130 30TS Ethernet Switch is a powerful, scalable solution designed for modern enterprises and metro Ethernet access networks. This Lite Layer 3 Stackable Managed Switch combines high performance, reliability, and robust security to support growing networks with ease. Engineered for versatility, it delivers fast, stable connectivity for mission critical applications while offering comprehensive management features that simplify
The D-Link DGS-3130-30TS Ethernet Switch is a powerful, scalable solution designed for modern enterprises and metro Ethernet access networks. This Lite Layer 3 Stackable Managed Switch combines high performance, reliability, and robust security to support growing networks with ease. Engineered for versatility, it delivers fast, stable connectivity for mission-critical applications while offering comprehensive management features that simplify deployment and ongoing maintenance.
- Lite Layer 3 routing for smarter networks: The DGS-3130-30TS provides essential Layer 3 capabilities, including static routing and inter-VLAN routing, enabling efficient traffic segmentation and optimized data paths without the need for a dedicated core router.
- Stackable design for scalable deployments: Expand capacity by stacking multiple switches to create a single, cohesive management domain, ensuring consistent policies and simplified administration as your network grows.
- 30-port Gigabit access with flexible uplinks: A dense port configuration delivers ample edge connectivity for desktops, printers, and IP phones, while flexible uplink options support seamless integration with core networks and fiber backbones.
- Enterprise-grade security and QoS: Powerful security features, advanced QoS, and traffic prioritization help protect critical services and ensure consistent performance for business-critical applications.
- Comprehensive management and reliability: Accessible through a web-based GUI, CLI, and SNMP, with firmware resilience and cooling designed for around-the-clock operation in demanding environments.
Technical Details of D-Link DGS-3130-30TS Ethernet Switch
- Model: DGS-3130-30TS
- Port configuration: 30 ports total (30 x 10/100/1000BASE-T)
- Uplink options: Support for fiber uplinks via SFP interfaces to connect to core or distribution layers
- Layer functionality: Lite Layer 3 features including static routing and inter-VLAN routing
- Management: Web GUI, command-line interface (CLI), and SNMP for centralized control and monitoring
- Security features: Access control, ACLs, and secure management to protect network resources
- Quality of Service: Traffic prioritization and policy-based QoS to ensure performance for latency-sensitive applications
- Automation and visibility: Simple deployment with network discovery, monitoring, and health checks
- Form factor: Rack-mountable 1U chassis designed for data center and edge deployments
- Power and cooling: Designed for reliable operation in enterprise environments with adequate cooling and energy efficiency
How to install D-Link DGS-3130-30TS Ethernet Switch
Installing the DGS-3130-30TS is straightforward and designed to minimize disruption to existing networks. Follow these steps to initialize and deploy the switch in a typical office or data center environment:
1) Plan your topology: Determine where the switch will anchor the edge of your network, identify the devices that will connect to its ports, and decide which ports will be dedicated to access, uplink, and any PoE needs if applicable in your environment. Consider stacking options to simplify future growth and to ensure consistent configuration across devices.
2) Prepare the hardware: Place the switch in a well-ventilated rack or cabinet with adequate airflow. Ensure the mounting rails are secure and that there is enough clearance for cable management and cooling. If you are using fiber uplinks, verify you have the correct SFP modules and fiber transceivers installed.
3) Connect power and networking cables: Power on the switch and connect edge devices (workstations, printers, IP phones) to the appropriate RJ-45 ports. Run uplink cables from the switch to your core or distribution layer using the fiber SFP interfaces for high-speed connectivity. Route cables neatly to maintain airflow and simplify maintenance.
4) Access the management interface: Use a computer on the same network to access the switch via its web-based management interface or through the CLI for advanced configuration. Begin with the basic setup: set an IP address for management, configure a secure administrator account, and enable TLS/SSH for secure remote access.
5) Implement network policies: Create VLANs to segment traffic, apply inter-VLAN routing for necessary communications, and configure QoS policies to prioritize critical services such as voice, video, and business-critical applications. If you plan to stack multiple DGS-3130 units, follow the vendor’s guidance to enable and configure stacking to present a single management domain.
6) Secure and monitor: Enable access control lists (ACLs) and port security measures to protect the network edge. Set up SNMP or a network management system for ongoing monitoring, performance metrics, and alerting. Regularly update firmware to benefit from security fixes and feature enhancements.
7) Validate and optimize: After initial configuration, verify connectivity across devices, test inter-VLAN routing, and review QoS behavior. Monitor performance under typical workloads and adjust port configurations, VLAN membership, and QoS settings as needed to align with your organizational requirements.
8) Document the configuration: Keep a configuration record that includes the IP addressing scheme, VLAN layout, stacking configuration, security policies, and maintenance procedures. A clear reference helps with troubleshooting and future expansion.
Frequently asked questions
- What does Lite Layer 3 mean for this switch? Lite Layer 3 refers to essential routing capabilities such as static routes and inter-VLAN routing, enabling smarter traffic division without the complexity of a full enterprise router. It helps optimize paths between VLANs and improves network efficiency while keeping management straightforward.
- Can this switch be stacked with other DGS-3130 models? Yes. The DGS-3130 series is designed for stackable deployments, allowing multiple switches to operate as a single unit under a unified management plane for consistency and scalability.
- What are the security features offered? The switch provides secure management options (SSH/HTTPS), access control and authentication controls, and ACLs to regulate traffic and protect sensitive resources at the network edge.
- What kind of QoS capabilities does it have? The device supports quality of service features to prioritize traffic for latency-sensitive applications like voice and video, ensuring reliable performance even under heavy network load.
- Is it suitable for metro Ethernet or enterprise edge deployments? Yes. The DGS-3130-30TS is designed for modern enterprise networks and metro Ethernet access deployments, offering high performance, reliability, and scalable management suited to growing organizations.
With a focus on reliability, performance, and secure management, the D-Link DGS-3130-30TS Ethernet Switch is a robust choice for businesses aiming to build scalable, efficient, and secure networks. Its combination of edge connectivity, stackable architecture, and Lite Layer 3 capabilities helps organizations optimize traffic flow, reduce complexity, and enable smoother growth as network demands evolve.
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4.7 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 4
4-stars: 'Six of Crows' by Leigh Bardugo
Format: Hardcover, Format: Hardcover
This is going to be a very long review. I’m sorry ahead of time, but I knew it wouldn’t be a short review after I finished the book. Lots needed to be typed, but I promise no spoilers.
Six of Crows is set in Leigh Bardugo’s Grishaverse, but this time readers will get to follow six different characters on a mission to pull off a very dangerous heist together. This book will pull you in different directions because all six characters get to tell the story from their point of view before, during, and after the heist. It’s crazy how Leigh Bardugo managed to keep up with all six points of view while building the storyline to this new epic adventure in the Grishaverse.
Storyline/My Thoughts: First, if you read the Shadow and Bone Trilogy, then I will let you know now that Six of Crows doesn’t take place simultaneously as the trilogy. It’s set further in the years after the war has happened. Unfortunately, the Grisha are still treated horribly, and most are hidden or at Ravka helping the King rebuild, but this book is not focusing on that storyline. Instead, it’s focusing on six different characters, which each have a different personality and background. They are all supposed to be in their teens but come off as maturer in age. If you lived the way they did, then you would be much wiser in years to deal with the issues they have had to succumb. Readers will get to read some of their backstories when they tell their points of view in Six of Crows. (It’s amazing how authors can keep up with everything. I can’t even remember yesterday sometimes due to memory issues.)
I’m going to try to break down what I liked about each character without going overboard. I loved how Leigh Bardugo wrote each character differently. This is one reason why I was interested in the book.
Kaz Brekker has a heartbreaking back story, but he has managed to fight through everything thrown at him. He has a disability that requires him to have a cane, but he’s stronger than ever. He’s one scary character, even to his team, because he plans things that will put himself and everyone at risk. I enjoyed his character, especially after finding out what happened to him. He’s on a mission for revenge for what happened to him, and he will do anything to get that revenge. One thing that drove me crazy about him is his feelings for a particular character that he would rather deny than tell the truth. Just tell her!!!!
Inej Ghafa is by far my favorite character of the six. She’s been through a lot too, and Kaz saved her from the life she had at the Menagerie. She became known as the Wraith since she’s able to sneak up on people. She’s a fighter. She puts Kaz in his place a couple of times, and only she can do it to him. I could go on and on about her character. I loved getting to read her point of view.
Jesper Fahey has a secret that he’s unwilling to share with anyone on the team until he has to on the heist. He has a gambling issue, but he’s an excellent sharpshooter. I loved how even he questioned Kaz, but he also became friendly with another person on the heist.
Nina Zenit is a Grisha Heartrender who uses her magic to survive the slums. Her abilities include controlling someone’s breathing, heart, and cells in their bodies. She’s one Grisha you don’t want to mess with, and in this book, she ends up putting herself at risk for everyone else to survive.
Matthias Helva is a former druskelle and a Fjerdan witch hunter. Both Nina and he are dangerous together because he can’t stand what she is, and Nina is trying to make it right by Matthias. They have a complicated past and relationship that could put the others at risk. Matthias is one person you either could trust or not, and there were times I didn’t feel I could trust him with the group during the heist.
Wylan Van Eck is someone that Kaz brings to the crew for leverage since the person who requested Kaz’s help happens to be Wylan’s father. Wylan, though, has his own tricks up his sleeve, and I hope I get to know him more in the next book. He fit right into the crew during the heist.
All six are on a dangerous heist to break out a scientist from an impenetrable prison and put themselves at risk of being put in jail or, worst, being killed. (It’s all Kaz’s fault, but it was a deal that no one could turn down.) The heist reminded me of the movie Ocean’s Eleven, but much more risk to it, and instead of stealing money and gold, they have to steal a person. This person is someone everyone wants for themselves since they have created something that will change the odds.
The thing that drove me bonkers about this book was how slow it started for me. It took me a while to gain my interest in the story. I’m used to reading multiple POVs, so that was not an issue. It was the issue of getting to the heist, going through everything, and then how it ended. It took a while to get through it all. I also was bothered by how Kaz did not get the revenge he wanted in this book. He had a chance but didn’t take it. He deserves revenge for what happened to him. He also didn’t share his feelings with a specific character that he should have in this book. I hope he starts sharing them in the next book. I know Kaz will be out for revenge even further in the next book, but for something else entirely. Overall, this book receives four stars from me. I think if the book would’ve grasped me from the beginning and not been slow to start, then I would have given it five stars. There was a lot to take in the beginning.
Leigh Bardugo is a master at storytelling, though, and I can’t wait to see the Shadow and Bone and Six of Crows books be brought to life in the Netflix series. I already love the actors/actresses they chose to play the book characters.
Now I need to make time to read the Crooked Kingdom because this book left me with a cliffhanger.
Standalone or Part of Series: It’s part of the Six of Crows Duology. It’s also part of Leigh Bardugo’s Grishaverse. (If you read the Shadow and Bone Trilogy, then you will read about certain characters in this book from the current characters. There will be a moment of clarity of who Nina is and where she came from, and why she ended up with the crew. I don’t think you have to read the Shadow and Bone Trilogy to read this book, but I feel readers will miss out on some connections between the books.)
Cliffhanger: Yes.
Would I recommend this book? Yes. If you are a fan of YA Fantasy involving a dangerous heist with six different characters, you will enjoy this book. I also would recommend the audiobook if you enjoy listening to books. The narrators were fantastic at having the characters come to life when I listened to the book instead of reading it.
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Reviewed in the United States on April 14, 2021
★★★★★ 5
This may just be my new favorite YA Fantasy series!
Format: Hardcover
*May contain spoilers
Six of Crows is one of those books that I could truly kick myself for waiting so long to read. Now that I’ve finally finished reading it, all I keep thinking is what a fool I was to deprive myself of one of the most original and amazing fantasy stories I’ve ever read. I feel like I’m not even going to begin to do this book justice, but hopefully, since I’m pretty sure I’m one of the last people on the planet to actually read it, you guys will all just nod your heads in agreement because you already know why Six of Crows is such a fabulous read.
For those unfamiliar with the basic storyline, Six of Crows follows Kaz Brekker, a teenage criminal mastermind, who has been offered an opportunity to achieve wealth beyond his wildest dreams. How? By completing what can probably best be described as Mission Impossible. He has to break into the Ice Court, a heavy guarded military stronghold that has never successfully been broken into before. Once inside, his mission is to locate and smuggle out a scientist who is being held hostage there because he possesses knowledge on how to amplify and weaponize magic. Kaz knows enough about the dangers of the Ice Court to know that, without the right team, this heist is going to be nearly impossible, possibly even a suicide mission. Lucky for Kaz though, he knows exactly who the right team is: a deadly gang of young thugs, thieves, and runaways who are just desperate enough to agree to be part of this crazy mission.
LIKES
What I loved most about Six of Crows are the characters. Leigh Bardugo has crafted some of the most fascinating and unique characters I’ve come across in YA fantasy. I always enjoy stories that feature an anti-hero and with Kaz and his “Crows,” we have 6 anti-heroes! I love anti-heroes because they’re always such complex characters and these characters are no different. What each of the Crows have in common is that they have no family and they’ve each had to do some pretty awful things in the name of survival, including resorting to thievery and murder. Through flashbacks that give us backstory on each of the characters, however, Bardugo manages to make this gang of thugs so sympathetic that you can’t help but fall in love with them. I also liked the angle that each character seemed to have their own, sometimes selfish motives, for wanting to be a part of Kaz’s mission and it added an element of suspense at times, as I wondered if someone would sabotage the mission to serve their own needs.
It’s hard to pick a favorite character because they’re all so badass, but Kaz is definitely near the top of my list. As I’ve already mentioned, he’s a criminal mastermind. Even though he’s a teenager, his reputation precedes him and he is feared by many in Ketterdam, the city where the story takes place. Kaz can be as greedy as he can be cruel, but he’s also so brilliant, brazen, and daring that you can’t help being drawn to him. Kaz is also haunted by events from his past that left him alone and destitute, and he’s highly motivated by the desire for revenge against the man he holds responsible for what happened.
In addition to Kaz, there are also two badass female characters, Inej and Nina. Inej, known as the wraith, has a reputation for being somewhat of a ninja. Kaz calls her his spider because she can climb her way pretty much anywhere and can do so undetected, a very handy skill in their line of “work.” She’s also very skilled with knives and is perhaps the most murderous member of Kaz’s team. I just loved watching her in action as she cut down anyone who posed a threat to the team. What made Inej especially fascinating to me was the connection between her and Kaz. As much as Kaz tries to be all business, all the time and never show any emotion or weakness, it’s clear that he has a soft spot when it comes to Inej and her safety. It’s also pretty clear that there’s a good chance the feeling is mutual.
Nina is what is known as a Grisha, which means she possesses magical abilities. For the purposes of Kaz’s mission, Nina can use that magic to do useful things like slow people’s heartrates down until they lose consciousness. She can also use her powers for healing purposes, also handy when you’re on a super-dangerous mission. As we learn from her backstory, Nina’s people have been persecuted for years because of their magic -- imprisoned, tortured, and even burned at the stake. Because the Grisha are the ones whose magic would be weaponized, Nina has personal reasons for wanting to take part in this mission.
Matthias is one of the characters that intrigued me the most. At first, I couldn’t stand him, but the more I got to know about him, the more I just grew to adore him. Kaz recruits him by breaking him out of jail and offering him a pardon for his crimes in exchange for his help with the mission. Kaz sees Matthias as one of the biggest assets to the team because he used to work in the Ice Castle and can therefore give them the overall layout of the place, how the security works, etc. Matthias is torn because he knows he should be loyal to the Ice Castle, but at the same time, how can you turn down a chance to be pardoned so that you can get your life back? What makes the whole situation even more complicated is that he and Nina have shared history and he holds her responsible for his imprisonment. Tension, much? I swear I was convinced those two were going to kill each other for about half the book! Beneath all that hate they seemed to have for each other though, you could sense there was something more, an almost smoldering attraction for one another. Let me tell you – I’m not usually big on romance, but I was shipping the heck out of Nina and Matthias!
Jesper and Wylan. While these two guys were clearly assets to the team as well with their knowledge of weapons and explosives, respectively, what I loved most about Jesper and Wylan was that they provided a bit of comic relief where the other characters were so intense all the time. Jesper and Wylan teased each other relentlessly and their banter was just hilarious at times.
The world building in Six of Crows is also top notch. Bardugo paints a vivid picture of Ketterdam with its rival street gangs swarming around duking it out for power. It’s a dark and gritty world, as well as a dangerous one, filled with assorted thieves, predators, and traitors. It’s hard to know who, if anyone, can be trusted. The atmosphere definitely creates a sensation that all of the characters are vulnerable to attack by anyone anywhere so they have to be in survival mode at all times.
The Grisha magic system is also well thought out and vividly drawn. I went into Six of Crows without having read the Grisha series, which was probably a mistake as I’m sure it would have further enriched my understanding of the Grisha magic and their history, but even without having read it, I still felt like I completely understood the magic and why it would be such a valuable weapon if it could be amplified and harnessed. Imagine practically indestructible armies of Grisha fighting on your behalf. You’d be unstoppable.
Action, Action, Action! As I’m sure you can imagine just based on the details of their mission, Six of Crows is truly action-packed. There are endless twists and turns, obstacles that need to be overcome, enemies that need to be taken out, plans that fall apart and then need to be improvised. Although the novel starts out at a fairly slow pace as we are meeting each character and establishing the world of Ketterdam, once Kaz and his gang get started on their missions, it’s like jumping on a thrill ride that doesn’t stop until the final page.
DISLIKES
I can’t really say this is a dislike of the book, but it did take me about a hundred pages or so to really become invested in the characters and get sucked into the story. Again, I’m chalking up my slow start to needing extra time to understand the Grisha magic and how it worked because I didn’t read the Grisha trilogy first. Once I did get sucked in, however, there was no stopping me. It probably took me 3 or 4 days to get to page 100, but then I inhaled the last 300 or so pages in another day and a half. I guess my advice would if you are struggling to get into it, stick with it until they actually get started with the planning of their mission. It might be a slow build in the beginning, but it’s a wild ride from that point to the very end.
FINAL THOUGHTS
I truly loved pretty much everything about Six of Crows, hence why I’m kicking myself for having waited so long to read it. Up until now, Victoria Schwab’s Shades of Magic series has been, hands down, my favorite YA fantasy series. I have to say though, Six of Crows is seriously giving it a run for its money.
RATING: 4.5 STARS
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Reviewed in the United States on June 23, 2017
★★★★★ 3
Adult Fiction disguised as YA
Format: Kindle
When you first read the blurb and or the initial chapters of Crows, you’d think this was an adult fantasy book. The book even reads like adult fantasy, until you discover it’s anything but.
I think the biggest plot twist to this is in the way the author matter-of-factly tells you the exact age of her characters and its always coupled after explaining that characters extraordinary background.
Somehow it’s possible to be a seasoned assassin, rogue or racketeer (or all three, in that order) at just 13-17 years old.
Somehow you can live the life of a jaded 50-year-old at the ripe ol’ age of 12.
Somehow all the adults are either too rich, too dense or too dead (or all three, in that order) to operate a lucrative underground business, but kids are exceptionably capable.
Somehow it’s possible to be a father-figure to people the same age as you.
I’m specifically talking about Kaz here. He’s like that hardnose uncle who grunts all the time and tells you only what he wants you to hear. I loled each time he scolded a member of his crew.
Initially (before I knew the ages of these people) I thought Kaz & Inej’s relationship was more a teacher/mentor relationship, but then it morphed into this awkward romance where Kaz has less personality than a rubber ducky and Inej a lukewarm glass of water. To be fair, Inej got better as the story progressed, becoming the only one I really liked.
To the author’s credit, she does make a point to explain Numbuh One—I mean, Kaz’s abnormal cynical mannerism. But then the other characters (who are younger btw) act similarly. What’s their excuse? It was jarring to get behind, but what aided me through was that I just pictured everyone looking like the main cast from Kids Next Door and it helped tremendously!
Matthidus and Nina are virtually the same character. Their chapters were a drag on the narrative due to the fact that these two NEVER STFU about what they did to one another. It’s the “woe, it’s me” amped up to a thousand.
Jesper and Wylan were cool… that’s all I have to say about them.
Never at one point did I have a liking to any of the characters (besides Inej), neither did I feel they were ever in any real danger. Kaz is a walking-talking dues ex machina. The characters find themselves in a bind and he already has the solution to their problems. He’s like Superman morphed with Batman while the other characters are just your bog standard Metropolis denizens who constantly need saving or guidance.
In a nutshell, he’s a Mary Sue.
I found the pacing bogged down to the point that it was hard to keep my eyes open while reading. Not because it’s badly written but because the author constantly reverts back to the characters’ backstory over and over again. There would be a needless flashback in the middle of a fight scene. Characters near death randomly float off to dream land while getting the crap beat out of them. It was jarring.
Closing remarks
All-in-All, Crows is a unique book. I can’t really talk about the plot without spoiling anything, but it’s innovative and engaging. I can say the book is worth your time if you can circumvent the kids playing grownup, then you should enjoy it.
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Reviewed in the United States on March 28, 2019
★★★★★ 5
Addicting!
Format: Kindle
I could not stop reading. It was so refreshing to have a series start so completely different than most fated mates/fantasy academy rh I’ve been reading. From the desert scenery to the magic and feeding plus the psychological trauma the characters are there to deal with. Pandora is absolutely adorable and I totally relate to hiding behind my hair. I love that she’s literally the most scary type of demon but it’s not the usual “badass mc” persona (which I do love a badass that can fend for herself and kick ass from the start but it was a nice change of pace). I’m not usually a big fan of bully within the harem but each character has their reasons for their actions and also conflicting feelings about them. I adore Dex and Reed! Complete opposites but their personalities and inner monologues made them instant favs. I can’t wait to see the character growth with the guys and continued strength for Pandora.
The captivating characters and references to the Fate Hallow series added so much depth and now I need another reread while I wait for book 2. The concept of magic and the unique feeding habits of the demon characters were intriguing. I can't wait for the next book to continue this thrilling journey.
In summary, this book is a must-read for fantasy and magic academy rh fans. With its enchanting characters, nods to the Fate Hallow series, and imaginative concepts, it offers an immersive reading experience that hwill leave you craving for more.
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Reviewed in the United States on June 5, 2024
★★★★★ 4
Best academy I've read this year
Format: Kindle
I need a few things when it comes to a first book of a PNR romance series
1-Good world building (which this totally did)
2-An FMC I can root for (oh hell yes, Pandora is someone I can cheer for)
3-Good drama (can you say GROVEL BOYS!)
4-Enough story to make you feel like you really read something with meat (you saw this book is like 600 pages, yeah?)
5-A hook at the end so I want more! (please, Lyra, gimmie more?!? I need more!!)
Be aware this book is a slow burn, but damn do I feel like there'll be some big payoff when it finally happens. Who doesn't like the buildup?
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Reviewed in the United States on June 4, 2024
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