Questions tagged [cisco]
For questions about software or hardware from Cisco Systems, including VPN connection issues, wireless routers or adapters, etc.
193 questions
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Can't install packettracer [duplicate]
When installing packetracer in Ubuntu 24.04 I got an error
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Note, selecting 'packettracer' instead of './...
- 111
2
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1
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699
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Cisco Anyconnect: Illegal Packet
We use Cisco Anyconnect at my university to use its VPN, but since it is an old server, it doesn't support recent SSL protocols. Whenever I tried to connect using my Ubuntu 20.04 LTS, I received the ...
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After upgrading to 24.10 Cisco VPN connection not working
After upgrading to 24.10, Cisco VPN connection is not working, the error I get is Posture Assessment Failed: Hostscan is performing prelogin.
sunny@sunny-XPS-15-9510:~/Downloads$ sudo /opt/cisco/...
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Can't install Cisco Packet Tracer 8.2.2
I am trying to install Cisco Packet Tracer on my computer, but no matter what it won't work. When trying to install the .deb file provided by Cisco it says that
Reading package lists... Done
Building ...
- 13
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1
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Connect to vpn from the terminal using Cisco AnyConnect in 2024
I was using "/opt/cisco/anyconnect/bin/vpn" to connect to vpn's from the terminal. However, today this kept hanging and I tried the GUI. There it downloaded an update before connecting and ...
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Cisco Packet tracer 8..2..2 not combatible with ubuntu 24.04
Unable to download Cisco Packet tracer 8.2.2. The latest version as not compatible with Ubuntu 24.04 need this file. I believe can't find one that works libgl1-mesa-gl. This is the message that comes ...
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1
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dependency problems when Install Cisco Packet Tracer 822 on Ubuntu 24.04 LTS (Noble Numbat)
I got an Error Message when Install Cisco Packer Tracer 822 on Ubuntu. This the command I run on Terminal :
sudo dpkg -i Packet_Tracer822_amd64_signed.deb
[sudo] password for abdan-syakuran:
...
1
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1
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843
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Cannot run bash script Cisco Anyconnect. "Sorry, you need user privileges to run this script." When executing as root
For work i need to install Cisco Anyconnect and i can't get it to install due to a rights issue. I have everything set up, i think correctly. I'm following this instruction.
After step 8 (executing ...
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6
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3
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9k
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NetworkManager does not support 2FA TOTP for openconnect/AnyConnect VPN
I have been using the NetworkManager with my Unis' VPN for years, and it used to work. Now they introduced multi-factor authentification using TOTP and I can't connect anymore.
I tried to setup the ...
- 61
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1
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Blank login/SSO window with Cisco AnyConnect VPN on Ubuntu 22.04.03
Cisco AnyConnect Secure Mobility Client 4.10.07061 installed on Ubuntu 22.04.03 was working fine with an internal VPN server that relies on Office365 authentication until recently. Seemingly without ...
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openconnect fails with "No SSO handler"
Previously I could connect to my office Windows machine remotely from Ubuntu using:
sudo openvpn --mktun --dev tun1
sudo ifconfig tun1 up
sudo openconnect ${VPN_SERVER_ADDRESS} --authgroup=${...
- 511
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477
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Authentication window opens and closes before loading in Cisco AnyConnect
I'm having difficulties resolving an issue that has been occurring with Cisco AnyConnect. The login is successful, but it closes after the authentication window. I don't have much knowledge, but I ...
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460
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How to install Cisco MIB on ubuntu?
I am trying to decode the SNMP traps in plain text, and need some help on how to install the Cisco MIB in Ubuntu so I can parse these logs.
Ubuntu Version: 20.04.5 LTS
E.g.:
2023-04-24 18:18:55 [UDP: ...
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2k
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Cisco Anyconnect Secure Mobility client on Ubuntu 20.04 with SAML/SSO does not show the page for authentication
I have a Cisco Anyconnect Secure Mobility client on Ubuntu 20.04.6 LTS
The process is, start the client/vpn and then wait for the authentication screen/page (SAML/SSO) to ingress with mail/pass.
But ...
- 101
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this error occurs when installing cisco packet tracer how can i solve it?
i was trying to install cisco packet tracer in my ubuntu laptop but every time i try to install this software i get this message below:
E: The package packettracer needs to be reinstalled, but I can't ...
