Questions tagged [cisco]

For questions about software or hardware from Cisco Systems, including VPN connection issues, wireless routers or adapters, etc.

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VPNC Cisco Ipsec Auto Reconnect

I've had some issue finding a good starting point on building an auto re-connect script for a vpnc connection. I have a VPN configured for Cisco IPsec that drops fairly frequently and I need to have ...
tongie's user avatar
  • 11
1 vote
1 answer
2k views

Cisco Switch Minicom, putty, picocom doesn't work

I'm using Ubuntu 12.04 and I'm connected with a Cisco switch Catalyst 2950 through a Serial(RS232) to USB console cable. The name of my serial port is ttyUSB0 according to following command result: ...
Davide's user avatar
  • 31
2 votes
0 answers
2k views

webex the audio device is unaccessable now

I have 64 bit ubuntu 14.04. and my problem while executing webex is I get this message. the audio device is unaccessable now. thus, no sound. to resolve this I followed the steps as described here ...
NivMan's user avatar
  • 31
27 votes
6 answers
48k views

No more AnyConnect compatible vpn transport in Ubuntu 16.04?

Following my previous experiences with setting up Cisco AnyConnect VPN connections on Ubuntu 14.04 I tried the same approach here by installing packages: sudo apt-get install -y network-manager-...
Darko Miletic's user avatar
0 votes
1 answer
2k views

Packet Tracer 6.x on kubuntu 15.10 : unfind libkdeinit5_PacketTracer6.so

I've tried to install the 6.2 and 6.3 version of Packet Tracer but when I run it I get this error message from plasma: Cannot load library /usr/lib/x86_64-linux-gnu/libkdeinit5_PacketTracer6.so ...
sillicius's user avatar
1 vote
0 answers
321 views

OpennSwan Ipsec Client with Cisco ASA/3000

I've tried a week without any success to setup IPsec ESP authentication via a CISO ASA. This is the topology I'm trying to achieve . I want to connect to the network which is on the back of CISCO ...
Sarath S's user avatar
1 vote
1 answer
1k views

Why can't I connect from Ubuntu laptop to a Win7 desktop thru Cisco AnyConnect?

I have Windows laptop that can connect to my work thru a Cisco AnyConnect (version 3.1) VPN, then using the Windows 7 built-in Remote Desktop Client. It works OK. I now also have a Ubuntu distro in ...
Jerome P Mrozak's user avatar
0 votes
2 answers
2k views

How to install Cisco VPN client on an Amazon EC2 server running 14.04

I'm currently using an Amazon EC2 server - the basic, free version - running Ubuntu 14.04 for my work. Most of the time I use it for automated web scraping tasks and this works pretty great at the ...
nikUoM's user avatar
  • 101
0 votes
1 answer
505 views

How to configure Citrix Receiver started through Cisco Secure Desktop on Ubuntu 15.10

Many Corporations enables to work from home using Secure RDP approach to the Windows systems. But how to start it on Linux, wen in Corporation is no support for Linux Citrix RDP? When I click on RDP ...
hariprasad's user avatar
1 vote
0 answers
148 views

Cisco VPN, can't connect

First of all, I am a complete novice when it comes to ubuntu (a COMPlETE novice). I did my first installation not more than 2 weeks ago. To the issue, I'm having problems connecting to our company's ...
Fredrik Abramsson's user avatar
0 votes
1 answer
77 views

VPN between Ubuntu server AND Cisco device

I have an ubuntu server that should connect to a Cisco device. I've googled and found out this could be accomplished using Openswan and also I've followed the steps from a similar question, but I've ...
Paulo Phagula's user avatar
3 votes
2 answers
37k views

How to uninstall PacketTracer

I installed cisco packettracer for networking class today, but I have no idea how I would go about uninstalling it. I have tried searching Synaptic Package Manager for terms like packettracer, packet ...
Mandaus's user avatar
  • 31
0 votes
1 answer
2k views

Cisco AnyConnect Second Password option

I was running fine on my Ubuntu 14.04 with vpnc and its network manager to connect to my office cisco based VPN. Now they have implemented Mobile Pass to authenticate with an additional Second ...
Perks's user avatar
  • 41
2 votes
1 answer
493 views

gedit highlighting " CISCO IOS" can't find one

daily i 'm using gedit in order to configure Cisco devices is there someone who created a cisco highlighting language ??? can't find one .... and it is a loooong way creating one from scratch....
Eugenio Desideri's user avatar
0 votes
1 answer
8k views

How to uninstall Cisco Packet Tracer 6.2

I downloaded the files from cisco (ubuntu installation files (with tutorial/student version)) and extracted the files. Yielding a folder Packettracer62Student. I ran the file install found in the ...
M Growl's user avatar
0 votes
1 answer
2k views

Cisco Packet Tracer 6.2 not working Properly when Desktop icon is used

I installed Cisco packet tracer Student 6.2 version on Ubuntu 14.04. When I run "PacketTracer6" in /usr/local/bin/PacketTracer6Student/bin/ application works properly. When I run .desktop file on ...
Shavindra Manathunga's user avatar
3 votes
1 answer
4k views

openconnect either no internet or no network access

I tried to use openconnect as alternative cisco-pvn client. When connecting to the vpn, my internet connection gets lost but my intranet connection works. This is a common problem and the suggestion ...
Lukasstr's user avatar
  • 131
3 votes
4 answers
25k views

Minicom doesn't work

I installed minicom and configured it with a usb to serial adapter. When I run minicom with sudo minicom I see only this message : Welcome to minicom 2.7 OPTIONS: I18n Compiled on Jan 1 2014, 17:13:...
Daniele Pugliese's user avatar
12 votes
2 answers
16k views

Getting openconnect vpn to work through network-manager

This is the same issue as here: Getting openconnect vpn to work through gui , but my additions to it were deleted and I was asked to create a new question. In fact, there are a number of folks asking ...
user avatar
2 votes
1 answer
11k views

Any drivers for Cisco Linksys AE2500 USB wifi adapter?

This has been asked before, but is there not some sort of simple driver you can install in the terminal to make it work?
BigHippo's user avatar
  • 165
1 vote
3 answers
2k views

Cisco Packet Tracer install file backs up my home directory?

Using the install script for packet tracer from here backs up the data in my home directory for some reason, before the install starts. Does anyone know why? Here's the script - paste.ubuntu.com/...
Hellreaver's user avatar
2 votes
3 answers
22k views

How to run Cisco packet tracer via command line

I downloaded the Cisco Packet tracer .bin file from http://www.mediafire.com/?r95gqy7n331ht8t then typed the following command, sudo sh PacketTracer533_i386_installer-deb.bin that command ...
Debabratta Jena's user avatar
1 vote
0 answers
755 views

CISCO VPN ubuntu 14.04

My VPN connection has suddenly failed. It was working fine last week but this week it just refuses to start. I checked the syslog using: $ less /var/log/syslog | grep NetworkManager and i receive ...
triggerhippy's user avatar
4 votes
1 answer
2k views

Setup Linksys E900 Ubuntu 12.04

I just bought a Linksys E900 and I am unable to access the Admin Login page over http://192.168.1.1 Instead I see this page There is no way I could login ad Admin and Setup the router. Can anybody ...
SB.'s user avatar
  • 151
1 vote
0 answers
2k views

Failed to connect to Cisco anyconnect VPN via openconnect

I've read several texts about this on the web and this site but couldn't solve the issue.I have network-manager-openconnect and network-manager-vpnc plugins installed on Ubuntu 14.04 (for GUI usage). ...
DummyBeginner's user avatar
4 votes
1 answer
16k views

OpenConnect: Force all connections throught VPN (if IPv6 unavailable)

On Ubuntu 14.10, I'm connecting to the same VPN service using either OpenConnect (through the network-manager-openconnect(-gnome) packages or the Cisco AnyConnect Client. Using the AnyConnect client, ...
Socob's user avatar
  • 839
0 votes
1 answer
563 views

rsyslog not separating for facilities

I will preface this with, I am a Linux newbie. I had set up a Debian Linux rsyslog server that was working, but I had to switch to Ubuntu(14.04.1 LTS) to set up rsyslog(7.4.4). I was hoping that I ...
Security_Pete's user avatar
0 votes
2 answers
303 views

Firefox redirecting from locahost to 192.168.x.x

I am connecting to my corporate vpn using openconnect and network-manager-openconnect. When I connected to the vpn, I tried navigating to localhost to hit my local web server where I was doing some ...
Jeffrey Cameron's user avatar
3 votes
1 answer
31k views

VPN between Ubuntu server (14.04.1 LTS ) AND Cisco ASA 5510

I have an Ubuntu server (14.04.1 LTS ) that should connect to a Cisco ASA 5510 (Adaptive Security Appliance). I have tried - to use Racoon without any success. Not even phase 1 is successful. The ...
mwangi's user avatar
  • 151
0 votes
1 answer
4k views

Can't connect to VPN on 14.04 LTS

I think this is a known issue in other versions. From /var/log/syslog: Nov 3 15:13:55 somemachine NetworkManager[1048]: <info> Starting VPN service 'vpnc'... Nov 3 15:13:55 somemachine ...
user447607's user avatar
10 votes
1 answer
22k views

Getting openconnect vpn to work through gui

I'm trying to add a vpn connection through the openconnect and using the gui. Even though it says that I am connected, I can't access any of the websites on the network I'm trying to connect to. ...
yob-v-u's user avatar
  • 123
2 votes
1 answer
7k views

Properly installing Cisco Secure Mobility Client on xUbuntu 14.04.1

I was following the steps documented here: https://faq.oit.gatech.edu/content/how-do-i-install-cisco-anyconnect-client-linux According to what I found: http://rbgeek.wordpress.com/2013/03/05/cisco-...
B. V's user avatar
  • 311
1 vote
0 answers
531 views

Cisco AM10 USB wireless adapter not recognized on Ubuntu 14.04

I recently updated (and also tried a fresh install) of the most recent Ubuntu OS for my Dell Optiplex. My USB adapter worked fine before the update. Now the adapter is not working / recognized. ...
user1526973's user avatar
1 vote
2 answers
15k views

Problem with start Cisco Packet Tracer 6 on ubuntu 14.04 64bit

I have problem with Cisco Packet Tracer.I have v. 6.0.1 and Ubuntu 14.04 64bit. I would like to know how fix it. When I use command /usr/local/PacketTracer6/packettracer to run PT I see only Starting ...
user312281's user avatar
1 vote
1 answer
930 views

How to install a Cisco valet connector without internet?

I installed Ubuntu to try it out. My computer doesn’t have internal internet card. So I would like to use Cisco valet connector. My question is how do I install it ? I can't open an exe file, I ...
Fodabee's user avatar
  • 13
2 votes
1 answer
5k views

Connecting to VPN Network in Ubuntu [closed]

I am trying to connect to a VPN from a Linux PC. Now, this works on a Windows PC, where we use Cisco AnyConnect as the VPN client we use RSA SecurID Software Tokens the token is a soft token, using ...
EdH's user avatar
  • 71
2 votes
1 answer
6k views

Wine: using webcam with Cisco Jabber Video client

I'm trying to use Cisco Jabber Video client (https://www.ciscojabbervideo.com/home) with Wine but I'm unable to get the webcam to work. Steps that I have completed this far: Register an account for ...
Mikko Rantalainen's user avatar
0 votes
2 answers
355 views

How to make my IP direct to my website instead of router?

This has been a few hour struggle trying to figure this out (especially when i'm a total novice). I've found stuff on port directing, but can't really figure it out, watched a few YouTube videos and ...
user287869's user avatar
1 vote
2 answers
12k views

Repeated 'authentication required' for wifi

I recently upgraded to 14.04 and over the last few days, I'm having frustrating problems while connecting to my home wifi network, one I've been connecting to without a problem (with earlier Ubuntu ...
Vivek Ghaisas's user avatar
4 votes
2 answers
14k views

Ubuntu 10 + vpnc: no response from target

I have Ubuntu 10.04.4 version I installed the vpnc successfully as the following link - http://floppsie.comp.glam.ac.uk/Glamorgan/gaius/networks/13.html Example of the installation wget http://...
Eytan's user avatar
  • 161
1 vote
0 answers
1k views

No wireless with lubuntu 14.04 and iwconfig shows card twice

I just installed Lubuntu 14.04 on a Thinkpad T42 (with forcepae option). Everything is working fine but wifi. The applet shows only a few of the nearby networks. If my home network shows, it asks for ...
mikuszefski's user avatar
1 vote
1 answer
1k views

Cisco VPN client

I am having problem with VPN , my vpn configuration tab only displays Ethernet configuration i tried to install vpnc manger and it says it;s already installed by my vpn config only shows Ethernet ...
aero's user avatar
  • 1,305
0 votes
1 answer
580 views

Parse cisco asa config

Has anybody come across a utility or devised a procedure to identify redundant objects etc within asa config (cisco asa 5520) or any firewall. I am currently searching via notepad ++ for objects to ...
dmckenna's user avatar
  • 1,673
1 vote
1 answer
2k views

How to set up VOIP in ubuntu [duplicate]

I am running a small business unit on agency recruitments. Need to know about setting up a VOIP service to call USA/Canada.. We have around 20 phones on line and we operate from bangalore. What tool/...
Alvin George's user avatar
0 votes
1 answer
528 views

Ubuntu is not detecting wireless router Cisco dpc3825. Newbie to Ubuntu, can connect via Ethernet cable, but no wireless detection

I am unable to see any wireless networks detected. I installed Ubuntu 12.04 alongside Windows 8 on a Lenovo G780 laptop two days ago. I can use the internet through an ethernet cable connected to my ...
user190031's user avatar
12 votes
3 answers
107k views

How do I run Cisco Packet Tracer 6.0.1?

I have a problem running Packet tracer 6.0.1 on Ubuntu 13.04. I have a downloaded file from Cisco Netspace - this file had not extension. I added the extension tar.gz to this file and I could unpack ...
user186296's user avatar
5 votes
1 answer
5k views

How do I setup multiple minicom / Cisco console server sessions without too much hassle?

I'm working on my CCNA and have 4 switches & 4 routers which make up my main lab. I bought two quad port USB to Serial (1 USB to 4 Serial) Adapters onto the ends of which I've attached 8 Serial ...
A J Rossington's user avatar
0 votes
1 answer
934 views

Register IOS image in GNS3

I've installed gns3 and when I want to make any topologies with elements from left side panel I get this error: Please register at least one IOS image How can I fixed it? I suppose that I have to get ...
edem's user avatar
  • 101
1 vote
0 answers
1k views

Port forward server through VPN connection

We currently use Pidgin to connect to a Sametime server, however for this to work, we must be connected to a VPN (Cisco). For 99% of us, there isn't an issue with having the Cisco VPN client ...
Gavin's user avatar
  • 111
3 votes
2 answers
31k views

How can I configure isc dhcpd to provide option 150 for Cisco phones?

Cisco phones use the proprietary option 150 to tell the phone what server to contact for configuration information. How can I provide this option using the ISC DHCP server on Ubuntu?
johnf's user avatar
  • 896