refers to networking equipment manufactured by Cisco Systems, Inc.

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3
votes
2answers
30k views

Change the password Windows 7 has stored for a wireless network

I have a new laptop which I used to connect to the guest network in our house. I typed in the wrong password at login and now I cannot type in the correct one. How can I clear or change the password ...
26
votes
8answers
48k views

How to allow local LAN access while connected to Cisco VPN?

How can I maintain local LAN access while connected to Cisco VPN? When connecting using Cisco VPN, the server has to ability to instruct the client to prevent local LAN access. Assuming this ...
11
votes
1answer
26k views

How to configure ShrewSoft VPN to connect to Cisco VPN Server?

What are the steps to connect to a Cisco VPN server using the ShrewSoft VPN Client? It's important to note that there are different kinds of Cisco VPN connections: Cisco VPN with pre-shared key ...
9
votes
5answers
4k views

Why can a network address not be a valid host address?

So... I have studied for CCNA and such and been working with IP networking at the least the past 8 years or so. I have always seen and been told that the network address for a subnet is not a valid ...
5
votes
3answers
7k views

Cisco VPN stops Windows 7 Browsing

My browsing and other 'internet' activity (dropbox,digsby etc) halts when I connect to a VPN session using Cisco Systems VPN client Version 5.0.04.0300 on Windows 7 Ultimate 32 Bit on my Dell XPS ...
3
votes
2answers
2k views

I'm using Cisco Packet Tracer for Simulation and got error “ip address overlaps with..etc”

The 1st row is for my router and the 2nd row is for my LAN. What's wrong? Is my IP addressing and subnetting wrong? I already checked my configuration.
29
votes
3answers
58k views

Does it make sense to keep different SSIDs for 2.4GHz and 5GHz wireless networks?

My router can have different SSIDs for 2.4 and 5 GHz and I'm not sure if it's better to have the same SSID or not. Initially I put the same network but I got confused when the MacBook Pro displayed ...
12
votes
2answers
20k views

Cisco IPsec versus L2TP/IPsec

I have a VPN service which gives me the option of connecting via PPTP, Cisco IPsec, or L2TP over IPsec. PPTP i know is inferior in terms of security and encryption, but I'm not really sure what the ...
3
votes
1answer
3k views

Configuring Windows VPN Connection from Cisco AnyConnect

I don't know if it is possible but I would like to configure a Windows 7 VPN connection in a way that I can connect to a network which I normally reach by using Cisco AnyConnect VPN Client. Does Cisco ...
2
votes
2answers
3k views

Split Tunnel and Cisco AnyConnect

I am using Cisco AnyConnect Secure Mobility Client 3.1.02026 on Windows 7 64-bit. I have heard there is a checkbox which enables split tunneling. However, this checkbox is removed from the GUI ...
2
votes
1answer
811 views

Outdoor WiFi Mesh Topology vs. Repeaters

Here's the current configuration in our organization (which I believe is incorrect): We have a number of Cisco 1500 series AP's (22 in total), that are mounted outdoors to provide seamless WiFi ...
2
votes
1answer
8k views

How to convert Webex' WRF to any other video format?

I've recorded a Webex WRF screencast and I'd like to convert it to WMV or AVI or something. The Webex Editor keeps saying it needs Windows Media Player 9. Is there any other tool for converting WRF?
1
vote
4answers
2k views

2 WAN to LAN, What router do I need?

I've done CCNA a long, long time ago at school, and now I need to use it.. But as you know, you forget things quite easly when not using it :P Ok, I need a router that is able to be connected to 2 ...
0
votes
2answers
692 views

When adding ip address to block on router it says invalid ip address

I'm trying to block skype at the router and when I add an address such as 111.221.74.0 it says "Invalid IP address:111.221.74.0!". I'm using a Cisco DPC3825. Any ideas how to block the IP address? ...