The release of Debian has changed. Now "wheezy" is oldstable and without any support. "jessie" is stable now.
If you use "aptitude update" you'll get some error messages. To avoid this you need an extra file '/etc/apt/apt.conf' with the contentUpdate the cache of apt withCode:APT::Default-Release "jessie";I've tested it with Knoppix 7.4.2 and V7.5.Code:su aptitude update apt-key update
Never try "aptitude upgrade" or "aptitude dist-upgrade" with Knoppix!
Have a look at "Using aptitude".. now I just need to learn how to use aptitude!
$159.99
Cisco C9300-24UX-A 24 Ports Multi Gig UPoE+ Switch 90 Day Warranty
$239.00
♻️ Cisco Nexus N9K-C9396TX 48-Port 10GBase-T Switch 12 QSFP+ Uplinks ⚡Fast ship
$195.00
CISCO WS-C3850-12X48U-S 48 Port UPoE
$99.99
Cisco WS-C2960-48TT-L Catalyst 2960 48 Port Managed Network Switch
$32.99
Cisco CISCO1921-SEC/K9 1921 Series 2-Port Integrated Services Router
$39.99
♻️Cisco C3850-NM-2-10G 2 Port 10GbE SFP Network Module C3850⚡Fast Ship
$24.40
Cisco WS-C2960X-48LPD-L 48x 1GB RJ-45 2x 10GB SFP+ Switch-Same Day Shipping
$69.99
Cisco Catalyst C9300-24UX-A 24 Port 10G/mGig UPOE Network Switch, no module
$229.97
Cisco C1000-24T-4X-L 1000-NA Series Switches with 4x 10G SFP+ uplinks
$389.00