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Asus RT-AX55 and RT-AC58U: IPsec and OpenVPN speed test results
VPN performance of Asus RT-AX55 and RT-AC58U wireless routers tested and compared. RT-AC58U is capable to run PPTP and OpenVPN servers. RT-AX55 adds to the list IPsec server support. All routers are running the latest available Asuswrt firmware, none of them support a third-party Asuswrt-Merlin firmware which has a similar interface with some tweaks and fixes.
Content:
00:00 Intro
00:39 Test: w/o VPN
01:02 Test: OpenVPN AES128-SHA1
01:24 Test: OpenVPN AES256-SHA256
01:47 Test: IPsec AES128-SHA1
01:57 Test: IPsec AES256-SHA256
02:07 Results
IPsec configuration files:
github.com/bryhtnet/video-materials/tree/main/asus_rt-ax55_vpn
มุมมอง: 5 881

วีดีโอ

Prometheus recording rules
มุมมอง 6173 ปีที่แล้ว
Explained the benefits of Prometheus recording rules and showed how it is possible to configure Prometheus for recording rules and recording rules themselves. Prometheus rule files directory /etc/prometheus/rules.yml 00:00 Intro 00:07 sample query 00:38 recording rules benefits 00:58 recording rules configuration Performance comparison of Kubernetes metrics with and without recording rules: dep...
Prometheus snmp-exporter configuration with generator and custom metric labels
มุมมอง 14K3 ปีที่แล้ว
Detailed Prometheus snmp-exporter configuration tutorial. Snmp-exporter generator was explained and multiple configuration examples were provided. An example of how to create metrics with custom labels is shown. Prometheus job configuration and custom label advantages for PromQL queries are explained. 00:00 Intro 00:16 snmp-exporter explained 01:07 snmp-exporter generator installation 01:29 gen...
Prometheus monitoring explained - free and open source network monitoring and alerting system
มุมมอง 2.4K3 ปีที่แล้ว
Prometheus architecture and operation principles explained and provided a view on how it is possible to monitor network equipment by utilizing snmp-exporter. Metric data query and result representation in the Prometheus graph are shown. Prometheus default configuration explained and example snmp-exporter setup provided. 00:00 Intro 00:07 Content 00:15 Prometheus main building blocks 01:05 Prome...
GRE tunnel in VRF with BGP on Arista switch explained with example
มุมมอง 1.7K3 ปีที่แล้ว
GRE tunnel configuration possibility explained in custom VRF on Arista EOS v4.25.3M release platform. Some GRE tunnel limitations were mentioned and BGP routing was successfully configured. Content: 00:00 Intro 00:14 Topology explained 01:06 GRE tunnel configuration Configuration excerpts: github.com/simplynetwork/video-materials/tree/main/arista/gre_with_bgp
Home automation in Docker on CC2531 with Home Assistant and Domoticz integration using zigbee2mqtt
มุมมอง 4.3K3 ปีที่แล้ว
Step-by-step setup description of zigbee2mqtt bridge in Docker with CC2531 USB stick. Zigbee sensor addition and basic docker-compose container troubleshooting are shown. Home automation software like Home Assistant and Domoticz integration with the proposed setup is made with the addition of available sensors. Content: 00:00 Intro 00:31 MQTT basic introduction 01:19 Logical setup explained 01:...
Cisco SNMP step-by-step configuration
มุมมอง 7K3 ปีที่แล้ว
Step by step SNMP configuration on Cisco IOS device explained. SNMPv2c community, SNMPv3 user, and trap configuration are shown. Every configuration was tested with net-snmp query and tcpdump capture. Content: 00:00 Intro 00:07 Content 00:17 Test topology 00:22 Common configuration 01:56 SNMPv2 configuration 03:44 SNMPv2 summary 03:50 SNMPv3 configuration 05:38 SNMPv3 summary Commands: github.c...
SNMP installation and configuration on Ubuntu linux server and desktop
มุมมอง 21K3 ปีที่แล้ว
Installation and configuration of net-snmp in Ubuntu or Mint linux environment explained. Instructions are applicable for server and desktop variants. SNMPv2 community and SNMPv3 user configuration are shown. Package requirements and those difference explained. Every configuration change tested with net-snmp tool query. Content: 00:00 Intro 00:11 Pre-install checks 00:33 Net-snmp installation 0...
SNMP MIB and OID introduction with example
มุมมอง 24K3 ปีที่แล้ว
Introduction to SNMP Management Information Base (MIB). Describes how Object Identifiers (OID) are represented and what types they have. Explains MIB file definition and requirements for named and numbered database queries using tools with SNMP protocol support. IF-MIB interface table output excerpt is shown in table view and example queries are made with net-snmp tools. Content: 00:00 Intro 00...
How SNMP works - Introduction
มุมมอง 1.4K3 ปีที่แล้ว
Introduction to Simple Network Management Protocol (SNMP) which covers main use cases, building blocks of communication, command-line tools, and applications which use SNMP for their functionality. SNMP version and message differences are covered as well. Content: 00:00 Intro 00:08 Content 00:21 Use cases 01:12 Building blocks 02:55 Tools and Applications 04:22 SNMP versions 05:01 SNMP messages...

ความคิดเห็น

  • @Mr_ST_720
    @Mr_ST_720 2 หลายเดือนก่อน

    Great explanation thanks for effort

  • @OmidAtaollahi
    @OmidAtaollahi 2 หลายเดือนก่อน

    clean & straight-forward! finally something useful! Thank you.

  • @RoutingConcepts
    @RoutingConcepts 3 หลายเดือนก่อน

    Subscribed for 1K Subscribers.

  • @jozigalm8159
    @jozigalm8159 7 หลายเดือนก่อน

    Hi! Thanks for the testing. Is there anything i can do to get my ac58u to the 29mb speeds. Its on openvpn with nord and im getting 10meg download speeds when testing. Nyc server. Any idead why its so slow?

    • @bryhtnet
      @bryhtnet 7 หลายเดือนก่อน

      Assuming that router and VPN gateway don't limit connection performance (overall router load, VPN connection limits) and speed is 'low' during downloads. The reason can be latency, since download app most probably is using TCP protocol. If that is the case multiple parallel download session can help.

  • @sanaaouam4509
    @sanaaouam4509 9 หลายเดือนก่อน

    How can I know the default snmp log file path ?

  • @haribolanil
    @haribolanil 9 หลายเดือนก่อน

    how to configure SNMP master in ubuntu ?????????

    • @bryhtnet
      @bryhtnet 9 หลายเดือนก่อน

      Additionally to snmp-exporter to be able to query devices you would need prometheus as a storage of metrics. Snmp-exporter is just a proxy which provides results in required format.

  • @haribolanil
    @haribolanil 9 หลายเดือนก่อน

    Hi i am using Ubuntu as master and rest all cisco routers, how to configure ubuntu as master

    • @bryhtnet
      @bryhtnet 9 หลายเดือนก่อน

      To query devices you need only snmp tools like snmpget/snmpbulkget, snmpwalk/snmpbulkwalk and OIDs of interest.

  • @agenttank
    @agenttank ปีที่แล้ว

    very good video! thanks

  • @vikol6629
    @vikol6629 ปีที่แล้ว

    спасибо, чел! очень круто все охватил!

  • @yakow93
    @yakow93 ปีที่แล้ว

    Finally i found something that helped me! Thanks!

  • @Krakatoa55
    @Krakatoa55 ปีที่แล้ว

    Rt ax 55 dont have openvpn??

    • @bryhtnet
      @bryhtnet ปีที่แล้ว

      Router has openvpn support, you can see that in gui and in the test results.

  • @samnnamani
    @samnnamani ปีที่แล้ว

    Thanks so much! Needed this for Sophos radius agent integration.

  • @LinkAlexandersson
    @LinkAlexandersson 2 ปีที่แล้ว

    Thanks, i had to change community to one that i´m using on librenms and ip from the same network and it works to add device from being monitored.

  • @istvi1328
    @istvi1328 2 ปีที่แล้ว

    У меня AX58U, скажи плз как ты менял тип шифра IPsec (aes128 или 256) я такой опции не вижу в настройках

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      На рутере есть список поддерживаемых комбинаций. В момент подключения он договаривается с клиентом. Просто поставь на клиенте желаемое.

    • @istvi1328
      @istvi1328 2 ปีที่แล้ว

      @@bryhtnet в стандартном подключении винды не нашел, вы используете сторонний клиент?

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      @@istvi1328 запускал xauth IPsec режим на Linux. Рутер также поддерживает eap-mschapv2 IPsec. Может в advanced есть настройка по этому описанию www.ivpn.net/setup/windows-10-ipsec-with-ikev2

  • @themuleify
    @themuleify 2 ปีที่แล้ว

    Thanks. is there any advantage of using recording rules when looking back 12 or 36 hours in dashboard? Since all data is anyway ingested into tsdb...

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      The main purpose of recording rules is to exclude expensive pre-calculations of data after each query from TSDB by creating new metrics. Performance gain depends on how long your PromQL queries are.

    • @themuleify
      @themuleify 2 ปีที่แล้ว

      @@bryhtnet hmmm. I don't really see how it makes a difference if my query is pre calculated or when my query runs in real time from the dashboard, because anyway we need the value at the time of the query. When doing a look back of 36hrs, many time series are being called up from tsdb, requiring huge amounts of memory and cpu. So not sure recording rules would help here. Do you agree? Thanks for replying 🙂

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      @@themuleify see this blog post deploy.live/blog/today-i-learned-prometheus-recording-rules/

  • @Anthony-rp9rg
    @Anthony-rp9rg 2 ปีที่แล้ว

    Thanks for the video! The SNMPv2 configuration section was really helpful!

  • @samueltingko
    @samueltingko 2 ปีที่แล้ว

    Good explanation for SNMP beginners!

  • @sykoz371
    @sykoz371 2 ปีที่แล้ว

    hello, is it possible to install snmp v1 only?

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      Hello, net-snmp package supports all three versions, you just configure what is required.

  • @gopikakt9587
    @gopikakt9587 2 ปีที่แล้ว

    Useful content. Pls add subtitles as well.. Keep doing good networking content.. Thanks

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      Thanks!

  • @lbj0479856
    @lbj0479856 2 ปีที่แล้ว

    When i running "snmpwalk -v 2c -c 'rocommunity' localhost" command , it feed me "Timeout: No Response from localhost" back , no idea why, any Suggestion will be thanksfor

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      Configuration "rocommunity public default" creates a read-only access community with the community name "public" and is accessible to all hosts. Ensure that you are using the correct community string name and not its access type. In your case "snmpwalk -v 2c -c public localhost". Check that snmpd service is running "systemctl status snmpd" and that access for localhost is permitted by snmpd configuration and maybe a firewall.

    • @lbj0479856
      @lbj0479856 2 ปีที่แล้ว

      @@bryhtnet thanks for feedback , I found the issue ,I didn’t mark the snmp.conf line agent , after it gets mark all problem solved

  • @rakshithakumar8845
    @rakshithakumar8845 2 ปีที่แล้ว

    It says netstat command not found

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      If netstat utility is not pre-installed, you can use "ss -ltn" as alternative or install "net-tools" package which includes netstat utility. Take into account that this step is not obligatory.

    • @rakshithakumar8845
      @rakshithakumar8845 2 ปีที่แล้ว

      @@bryhtnet will try Thank you

  • @vinaymenon5411
    @vinaymenon5411 2 ปีที่แล้ว

    Hi sir can i have your email id have some questions regarding SNMP. Please share

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      Hi, you can view it in about section.

  • @techsostip
    @techsostip 2 ปีที่แล้ว

    your device support asus-merlin ?

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      Currently, no. Closest WiFi6 supported model is RT-AX56U on the same board, but with increased memory size and improved 2.4GHz operation.

  • @baz42rus
    @baz42rus 2 ปีที่แล้ว

    Что у тебя с английским, чувак. Уши вянут :)))

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      Thanks)

  • @bryhtnet
    @bryhtnet 2 ปีที่แล้ว

    Zigbee2Mqtt Assistant is optional Web interface and can be removed since Zigbee2Mqtt web interface allows the same features. Just add "frontend: port:8080" into zigbee2mqtt config and expose this port from container.

  • @valerio53061
    @valerio53061 2 ปีที่แล้ว

    where is the complete configuration? thanks

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      added link into video description

  • @TheSecurityAgency
    @TheSecurityAgency 2 ปีที่แล้ว

    That is so bad dude or funny, or rather both. LMAO Бро, если ты не давал никому со знанием языка это слушать, то срочно дай. Ржу не могу успокоиться, включи (твоими словами) авто генератор субтитолов. Ааааа ROFL Update: Чувак, тебе реально нужно в комеди (говоря твоим языком), ты реально разорвёшь любую русско-англо язычную аудиторию. Я в советской школе даже на самых начальных уроках английского такого не слышал. Это шедевр, рассылаю всем кого знаю. На английском, к слову, ни фига не понятно вообще, но в этом и прикол.

    • @bryhtnet
      @bryhtnet 2 ปีที่แล้ว

      Thanks

  • @gexar47
    @gexar47 2 ปีที่แล้ว

    че ж не на русском-то?)

    • @deniss552
      @deniss552 2 ปีที่แล้ว

      это санкции )

  • @renangodoi2772
    @renangodoi2772 3 ปีที่แล้ว

    Nice job