19- CCNA 200-301 | Telnet vs SSH

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@AhmedHemdanDotPC 11 ай бұрын

Telnet * 00:01 Introduction to Telnet * Network Topology: => 00:25 Network Topology Manually => 01:26 Adding Extra Interfaces on Routers (Manually & In GNS3 Routers) => 02:35 Network Topology on GNS3 Project * 03:17 Primary Configurations on Routers (Before Telnet): => 03:23 Assigning IP Addresses into The 2 Routers (Manually & In GNS3 Routers) => 05:48 Check Connectivity between The 2 Routers Using "ping" Command * 06:31 Telnet Configurations: --> 06:44 Hint: How to Avoid Duplex Mismatch Error => 07:23 Telnet Without Password => 08:43 Telnet with Password Only (with Closing Session) in User Mode --> 12:32 Hint: Can We Add One Password at Each Session? => 13:12 Telnet with Password Only (with Closing Session) in Enable Mode => 14:45 Telnet with Password Only (without Closing Session) --> 18:44 Hint: "show users" Command --> 19:44 Hint: How to Terminate Sessions (in The Prompt of 2nd Router) => 21:21 Telnet with Username and Password --> 23:27 Hint: How to Terminate Sessions (in The Prompt of 1st Router) * 24:05 Show Traffic on Network Using "Wireshark" PC Software While Using Telnet SSH * 27:52 Introduction to SSH * 28:39 Encryption (Prerequisite for SSH): => 28:58 Encryption Categories: ==> 29:11 Symmetric Encryption ==> 31:04 Asymmetric Encryption ==> 33:18 Hybrid Encryption: ===> 35:29 Definition of Digital Certificate ===> 37:41 How to Get Information about Digital Certificates Using Web Browsers (Mozilla Firefox) => 38:29 Examples of Encryption Protocols: ==> 38:42 Symmetric Encryption Protocols (4 Protocols) ==> 40:12 Asymmetric Encryption Protocols (2 Protocols) * 40:51 How does SSH Use Encryption? * 41:45 SSH Configurations: => 42:03 On 2nd Router => 46:17 On 1st Router * 47:22 Show Traffic on Network Using "Wireshark" PC Software While Using SSH Extra Light Commands: * 48:41 "ip ssh" Command and Its Options: => 48:54 "authentication-retries" Option => 50:29 "time-out" Option => 50:53 "version" Option * 50:58 Showing SSH Information (Configurations & Users) * 51:54 "transport input" Command and Its Options

@mostafaelkady3626 4 ай бұрын

شكرا لحضرتك يا دكتورة

@yasirmusa2149 2 жыл бұрын

جزاك الله خيرا

@ahmedsedki7713 Жыл бұрын

الله ينور

@lightofcalmness1621 5 ай бұрын

السلام عليكم , حضرتك انا ال ping عندي مش راضي يشتغل بين الراوتر و كارت الشبكي الوهمي و بين الاساسي و بين الراوترز و بعض انا ويندوز 11, جربت كذا مره اقفل ال fire wall برضه مفيش , حذفت ال NpCap و سطبت ال Win Cap برضه مفيش