General Knoppix support for those who've read the FAQ at the Wiki
Cisco Catalyst WS-C3750G-48PS-S 48 Port PoE Gigabit Ethernet Switch 4x SFP
$109.99
Cisco WS-C3750G-48TS-S 48 Port Gigabit Switch 1 YEAR WARRANTY SAME DAY SHIPPING
$64.22
Cisco Catalyst 3850 WS-C3850-48U-S with C3850-NM-4-10G Network Module
$750.00
Cisco Catalyst 3850 WS-C3850-24P-L 24-PoE+ Port Gigabit Ethernet Switch
$149.99
Cisco Catalyst 2960 48 Port Gigabit Ethernet Switch WS-C2960+48TC-L V02 V01
$49.99
CISCO CATALYST 2960-X SERIES WS-C2960X-48TS-L 48-PORT GIGABIT SWITCH
$169.99
Cisco Sf302-08p 8-Port Gigabit Managed Switch NO AC QTY Available WORKING
$19.99
Cisco Nexus N3K-C3132Q-V 32 Ports Rackmount 40GbE Switch
$600.00
Cisco Catalyst WS-C3650-48FS-E 48-Port Full PoE Switch (Refurbished)
$149.00
Cisco UCS-FI-M-6324 Fabric Interconnect Managed Switch Module 4-Port
$494.99