Catalog   /   Computing   /   Networking   /   Switches

Loop-proof switches

 prices on 1396 models

Loop protection

— loop protection allows you to avoid the occurrence of closed loops in the network (which, in fact, are called "loops") — that is, situations when one signal moves through the network indefinitely. The reasons for this phenomenon may be different, but anyway it is undesirable — a looped signal is able to "put down" the entire network. Situations in which the presence of loop protection is mandatory are described in detail in special sources.
Show
by rating
When you make a purchase through links on our site, we may receive a affiliate commission.
Switch Ubiquiti UniFi Switch Flex Mini 2.5G
Ubiquiti UniFi Switch Flex Mini 2.5G
UniFi (cloud management)2.5 GbpsVLANloop protectionno PoE
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:2.5 Gbps 5
Videos 6Photos 6Prices 2
Price from $245.00
Compare prices and buy Ubiquiti UniFi Switch Flex Mini 2.5G
2 stores 2 offers
Loading online stores list.
Switch Cisco C1200-24T-4G
Cisco C1200-24T-4G
consoleVLANloop protectionno PoE
Type:managed 2 level (L2), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 24
Binoculars & Telescopes:SFP 4
Photos 6Prices 2
24 GE / 4 SFP24 GE / 4 SFP, PoE
195 W
24 GE / 4 SFP, PoE
375 W
48 GE / 4 SFP48 GE / 4 SFP, PoE
375 W
Price from $417.39
Compare prices and buy Cisco C1200-24T-4G
1 store 2 offers
Loading online stores list.
Switch Ubiquiti UniFi Switch Flex 2.5G PoE
Ubiquiti UniFi Switch Flex 2.5G PoE
UniFi (cloud management)SFP+2.5 GbpsVLANloop protectionPoE++10 Gbps
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:2.5 Gbps 8, 10 Gbps 1
Binoculars & Telescopes:SFP+ 1
Videos 8Photos 6Prices 5
8 2.5GE / 1 10GE / 1 SFP+8 2.5GE / 1 10GE / 1 SFP+, PoE
196 W
Price from $299.37 up to $556.00 
Compare prices and buy Ubiquiti UniFi Switch Flex 2.5G PoE
2 stores 5 offers
Loading online stores list.
You may be interested in
Switch Ubiquiti UniFi Switch Flex 2.5G
Ubiquiti UniFi Switch Flex 2.5G
UniFi (cloud management)SFP+2.5 GbpsVLANloop protectionno PoE10 Gbps
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:2.5 Gbps 8, 10 Gbps 1
Binoculars & Telescopes:SFP+ 1
Videos 8Photos 5Prices 2
8 2.5GE / 1 10GE / 1 SFP+8 2.5GE / 1 10GE / 1 SFP+, PoE
196 W
Price from $128.00 up to $189.00 
Compare prices and buy Ubiquiti UniFi Switch Flex 2.5G
1 store 2 offers
Loading online stores list.
Switch Grandstream GWN7822P
Grandstream GWN7822P
SFP+2.5 GbpsconsoleDHCPVLANloop protectionPoE++
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 16, 2.5 Gbps 8
Binoculars & Telescopes:SFP+ 4
Videos 2Prices 1
8 2.5GE / 2 SFP+
240 W
16 GE / 8 2.5GE / 4 SFP+
360 W
Price from $333.60
Compare prices and buy Grandstream GWN7822P
1 store 1 offer
Loading online stores list.
Switch Zyxel GS1920-48HPv2
Zyxel GS1920-48HPv2
GS1920VLANloop protectionPoE+
Type:managed 2 level (L2), rack
Control protocol:Web, SNMP
Ethernet:1 Gbps 48
Binoculars & Telescopes:SFP 6
Photos 4Prices 5
8 GE / 2 SFP, PoE
130 W
24 GE / 4 SFP24 GE / 4 SFP, PoE
375 W
48 GE / 6 SFP48 GE / 6 SFP, PoE
375 W
Price from $461.99 up to $856.00 
Compare prices and buy Zyxel GS1920-48HPv2
3 stores 5 offers
Loading online stores list.
Switch MikroTik CRS112-8P-4S-IN
MikroTik CRS112-8P-4S-IN
consoleDHCPVLANloop protectionPoE+
Type:managed 3 level (L3), desktop
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 8
Binoculars & Telescopes:SFP 4
Videos 3Photos 2Prices 2
Price from $194.80 up to $382.00 
Compare prices and buy MikroTik CRS112-8P-4S-IN
2 stores 2 offers
Loading online stores list.
Switch TP-LINK TL-SG2218P
TP-LINK TL-SG2218P
DHCPVLANloop protectionPoE+
Type:managed 2 level (L2), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 16
Binoculars & Telescopes:SFP 2
Videos 22Photos 19Prices 9
8 GE8 GE / 2 SFP, PoE
53 W
8 GE / 2 SFP, PoE
150 W
8 GE, PoE
62 W
16 GE / 2 SFP, PoE
150 W
16 GE, PoE
120 W
24 GE / 4 SFP, PoE
250 W
Price from $259.99 up to $463.00 
Compare prices and buy TP-LINK TL-SG2218P
4 stores 9 offers
Loading online stores list.
Switch Cisco C1300-48FP-4X
Cisco C1300-48FP-4X
SFP+consoleDHCPVLANloop protectionPoE+
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 48
Binoculars & Telescopes:SFP+ 4
Photos 8Prices 4
24 GE / 4 SFP+24 GE / 4 SFP+, PoE
195 W
24 GE / 4 SFP+, PoE
375 W
48 GE / 4 SFP+48 GE / 4 SFP+, PoE
375 W
48 GE / 4 SFP+, PoE
740 W
Price from $2,276.99 up to $3,767.00 
Compare prices and buy Cisco C1300-48FP-4X
2 stores 4 offers
Loading online stores list.
Switch TP-LINK TL-SG2016P
TP-LINK TL-SG2016P
DHCPVLANloop protectionPoE+
Type:managed 2 level (L2), desktop
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 16
Videos 22Photos 19Prices 2
8 GE8 GE / 2 SFP, PoE
53 W
8 GE / 2 SFP, PoE
150 W
8 GE, PoE
62 W
16 GE / 2 SFP, PoE
150 W
16 GE, PoE
120 W
24 GE / 4 SFP, PoE
250 W
Price from $189.99 up to $387.00 
Compare prices and buy TP-LINK TL-SG2016P
2 stores 2 offers
Loading online stores list.
Switch MikroTik CRS328-24P-4S+RM
MikroTik CRS328-24P-4S+RM
SFP+consoleDHCPVLANloop protectionPoE+
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 24
Binoculars & Telescopes:SFP+ 4
Videos 3Photos 2Prices 3
Price from $474.19 up to $848.00 
Compare prices and buy MikroTik CRS328-24P-4S+RM
2 stores 3 offers
Loading online stores list.
Switch Ubiquiti UniFi Switch Pro Aggregation
Ubiquiti UniFi Switch Pro Aggregation
UniFi (cloud management)SFP+SFP28DHCPVLANloop protectionno PoE
Type:managed 3 level (L3), rack
Control protocol:Web
Binoculars & Telescopes:SFP+ 28, SFP28 4 pcs
Videos 2Photos 3Prices 3
Price from $1,274.99 up to $2,081.00 
Compare prices and buy Ubiquiti UniFi Switch Pro Aggregation
3 stores 3 offers
Loading online stores list.
Switch MikroTik CRS812 DDQ
MikroTik CRS812 DDQ
SFP28QSFPconsoleDHCPVLANloop protectionno PoE10 Gbps
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:10 Gbps 2
Binoculars & Telescopes:SFP28 8 pcs, QSFP 4
Videos 1Photos 3Prices 1
Price from $1,169.89
Compare prices and buy MikroTik CRS812 DDQ
1 store 1 offer
Loading online stores list.
Switch Cisco C1200-48P-4X
Cisco C1200-48P-4X
SFP+consoleVLANloop protectionPoE+
Type:managed 2 level (L2), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 48
Binoculars & Telescopes:SFP+ 4
Photos 6Prices 1
24 GE / 4 SFP+24 GE / 4 SFP+, PoE
195 W
24 GE / 4 SFP+, PoE
375 W
48 GE / 4 SFP+48 GE / 4 SFP+, PoE
375 W
Price from $1,097.99
Compare prices and buy Cisco C1200-48P-4X
1 store 1 offer
Loading online stores list.
Switch Cisco CBS220-16P-2G
Cisco CBS220-16P-2G
Business 220 (L2)VLANloop protectionPoE+
Type:managed 2 level (L2), desktop
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 16
Binoculars & Telescopes:SFP 2
Prices 6
8 GE / 2 SFP8 GE / 2 SFP, PoE
65 W
8 GE / 2 SFP, PoE
130 W
16 GE / 2 SFP16 GE / 2 SFP, PoE
130 W
24 GE / 4 SFP24 GE / 4 SFP, PoE
195 W
24 GE / 4 SFP, PoE
382 W
48 GE / 4 SFP48 GE / 4 SFP, PoE
382 W
48 GE / 4 SFP+, PoE
740 W
Price from $243.31 up to $606.00 
Compare prices and buy Cisco CBS220-16P-2G
1 store 6 offers
Loading online stores list.
24 more item(s)
Pages:
1 2 3 4 5 ... 59
Catalog
  /  
Switches
  /  
loop protection