Articles about cisco | UserComp.com

Easily Connect Cisco AnyConnect on Debian 11

This article provides a solution for connecting Cisco AnyConnect on Debian 11, as it fails to connect on Android, iOS, and Windows. This guide is for ISP users.

Cisco NAT Routing Issue: Unable to Reach Web Server (Request Timed Out) - Cisco Packet Tracer

This article discusses a Cisco NAT routing issue that prevents users from reaching a web server. The issue is resolved using Cisco Packet Tracer. Keywords: Cisco NAT, Routing Issue, Web Server, Cisco Packet Tracer.

How to Use PLink Run Commands on a Cisco Firepower 1010 Router via SSH

In this article, we will discuss how to use PLink run commands on a Cisco Firepower 1010 router via SSH. We will cover a slight problem that occurs when using SSH to connect to the router, which automatically invokes the shell. This guide will provide a solution to this issue and help you seamlessly use PLink run commands on your Cisco Firepower 1010 router.

Automating Password Entry for Cisco AnyConnect on macOS Sequoia 15.3.1

Save time and effort by automating password entry for Cisco AnyConnect Secure Mobility Client on macOS Sequoia 15.3.1. No more manual input required every time you establish a VPN connection. Read more to find out how.

Cisco IP Phone 7821: Phonebook Not Showing Contacts

This article provides a solution for a Cisco IP Phone 7821 that is not displaying the phonebook contacts. It appears the phone needs a list server, and we will start Apache HTTP to provide the necessary contacts.

Cisco Secure Client VPN SSO Sign-On URL Navigation Failure

Having trouble with Cisco Secure Client VPN Single Sign-On (SSO)? Receiving an error message stating 'Authentication failed due to a problem navigating...'. Learn how to troubleshoot and resolve this issue.

VLAN Configuration without Inter-VLAN Routing for Internet Access on Cisco Catalyst 3850 Switch with TP-Link AX20 and Asus RT-N12 Routers

Learn how to configure multiple VLANs on a Cisco Catalyst 3850 switch and connect them to the internet using TP-Link AX20 and Asus RT-N12 routers without inter-VLAN routing.

Configure Threat Detection Features for CISCO ASAs VPN Connections to Protect Remote Access

Learn how to configure threat detection features for CISCO ASAs VPN connections to protect remote access from brute force credential login attempts and other security threats. Implementing these features can help organizations ensure secure remote connections for their employees.

Connecting to Company VPN Inside a Virtual Machine: Real Machines Network Traffic Still Routed?

Working from home with a company VPN: What happens when you connect inside a virtual machine? Real machines' network traffic is still routed via the VPN? Let's explore this scenario using Cisco Anyconnect.

How to Disconnect AnyConnect VPN without Losing Whole Internet Connection (No Reboot Required)

Learn how to disconnect from a VPN using Cisco Secure Client and AnyConnect without losing your whole internet connection, and without requiring a reboot. This guide provides step-by-step instructions for a quick solution.

Can I Connect to Cisco VPN Using IP from WireGuard VPN on macOS?

Learn how to connect to a Cisco VPN using an IP obtained via WireGuard VPN on macOS. This article provides a step-by-step guide to help you with the process.

Understanding Assigning 802.1Q Trunks Interface on Cisco Exam: Example with Interface S1/F0/1

This article explains the process of assigning 802.1Q trunks interfaces on Cisco devices using the example of Interface S1/F0/1. Learn the steps and configurations to pass your certification exam.

Cisco AnyConnect VPN: Office Laptop Connection Fails Using Mobile Hotspot

Experiencing connection issues while trying to use Cisco AnyConnect VPN on an office laptop via mobile hotspot? Learn potential solutions.

Troubleshooting Packet Loss in an Internal Network with Cisco-Managed Switch and Multiple Physical Servers

Learn how to diagnose and resolve packet loss issues in an internal network with Cisco-managed switch and multiple physical servers. Identify the root cause and apply effective solutions.

Troubleshooting Packet Loss in an Internal Network with Cisco-Managed Switch and Virtual Machines

Learn how to diagnose and resolve packet loss issues in an internal network with Cisco-managed switch and multiple physical servers running virtual machines.

Cisco IR829 Router: Cellular Connection Not Getting IP Address

Users report issues with the Cisco IR829 router not obtaining an IP address over cellular connections despite a working SIM card. This article offers potential solutions.

Devices Not Connecting to Ethernet: Troubleshooting Switch Ports on Cisco Router

Learn how to troubleshoot and manage switch ports on a Cisco router when standard computers fail to obtain IP addresses via DHCP.

Connecting Windows Machines to Two Subnets with Cisco Catalyst 3750 Switch (Version 12.2(44)SE4I)

Learn how to configure a Cisco Catalyst 3750 switch to connect Windows machines to two different subnets using version 12.2(44)SE4I.

Cisco UCSC-C220-M4S: Power Profile Not Respected - Unofficial Tesla GPU Support

Recently purchased a used Cisco UCSC-C220-M4S at a reasonable price, including a Tesla GPU. However, discovered the GPU model is not officially supported. Despite this, the power profile is still not respected.

Docker Network Traffic with Cisco VPN Connection: Bridging Access for Containers on Company LAN

Learn how to configure Docker containers to access devices on a company LAN through a Cisco AnyConnect VPN connection. This article covers setting up a bridged network and routing traffic between the Docker network and the VPN connection.

LAN Network: Machine with Wrong Mask Causes Communication Issue after Cisco 2520 Upgrade

After upgrading a Cisco 2520 switch, a machine with an incorrect IP mask is causing communication issues. Previously, the same switch was connected to another switch via a trunk, allowing VLAN routing. Learn how to resolve this problem.

Fixing the 12-second timeout bug in Cisco AnyConnect < 4.7

Learn how to increase the default timeout in Cisco AnyConnect versions < 4.7 to establish a connection within 12 seconds.

Saving Fixed IP Addresses in Batch: Cisco Switch Plink Command

Learn how to save the running-config of a Cisco switch with fixed IP addresses to an SFTP server using Plink in batch mode.

Configuring Cisco IOSXE Routers: Class-Based Service Policies and Queues for Torrent Traffic Control

Learn how to configure Cisco IOSXE routers to implement class-based service policies and queues for effective torrent traffic control, ensuring optimal internet performance for essential applications.

Understanding Inter-VLAN Routing on Cisco Layer 3 Switches: D1, D2, and Beyond

In Cisco PowerPoint presentations, Inter-VLAN Routing diagrams often depict Layer 3 Switches named D1, D2, and so on. This article explains the role of these switches in routing between VLANs.

Cisco AnyConnect Rewrites the Modified Profile File

Learn how Cisco AnyConnect rewrites the modified profile file on Ubuntu and WSL2. Find out the impact of this behavior and how to resolve any issues that may arise.

WSL2 unable to connect to IP address (not DNS) on Cisco Anyconnect VPN

Having trouble connecting to IP address (not DNS) on Cisco Anyconnect VPN while using WSL2? Find out the possible solutions and troubleshooting steps in this article.

How to terminate a Cisco WebVPN Smart Tunnel?

Learn how to terminate a Cisco WebVPN Smart Tunnel and resolve any connectivity issues. This article provides step-by-step instructions and troubleshooting tips for terminating the Smart Tunnel.

How to Reset Password and Username on Cisco IR829GW by PuTTY

Learn how to reset the password and username on your Cisco IR829GW router using PuTTY. This step-by-step guide will help you regain access to your device in case you forget your login credentials.

Can't access internet after disconnecting AnyConnect VPN on Fedora

Having trouble accessing the internet after disconnecting AnyConnect VPN on Fedora? This article provides troubleshooting steps and solutions to resolve the issue.

How to Resolve 'Invalid input detected at ^ marker' Error in Cisco Router

This article provides a step-by-step guide on how to resolve the 'Invalid input detected at ^ marker' error encountered in Cisco routers. It discusses the common causes of this error and offers troubleshooting techniques using Cisco Packet Tracer. If you are experiencing this error while configuring your Cisco router, this article will help you troubleshoot and fix the issue efficiently.