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Loop-proof switches

 prices on 1085 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.
loop protection
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Switch TP-LINK TL-SG108E
TP-LINK TL-SG108E
0
0
1
0
VLANloop protectionno PoE
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:1 Gbps 8
User reviews 1Videos 43Photos 5
Discussion2
Prices 51
5 GE8 GE16 GE
Price from 1 149 up to 1 930 ₴
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34 store 51 offer
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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 6Software 2Prices 7
Price from 2 701 up to 3 687 ₴
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6 store 7 offers
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Switch MikroTik CRS310-8G+2S+IN
MikroTik CRS310-8G+2S+IN
SFP+2.5 GbpsDHCPVLANloop protectionno PoE
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:2.5 Gbps 8
Binoculars & Telescopes:SFP+ 2
Photos 3Manuals 2Prices 56
Price from 7 893 up to 12 186 ₴
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33 store 56 offers
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Switch TP-LINK TL-SG105E
TP-LINK TL-SG105E
0
0
1
0
VLANloop protectionno PoE
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:1 Gbps 5
User reviews 1Videos 43Photos 4
Discussion2
Prices 56
5 GE8 GE16 GE
Price from 829 up to 1 899 ₴
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34 store 56 offers
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Switch TP-LINK TL-SG108PE
TP-LINK TL-SG108PE
VLANloop protectionPoE
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:1 Gbps 8
Videos 18Photos 6Prices 46
5 GE
65 W
8 GE
55 W
Price from 2 253 up to 3 471 ₴
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36 store 46 offers
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Switch MikroTik CRS504-4XQ-IN
MikroTik CRS504-4XQ-IN
QSFPconsoleDHCPVLANloop protectionno PoE
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:100 Mbps 1
Binoculars & Telescopes:QSFP 4
Videos 3Photos 9Manuals 2Prices 43
Price from 13 085 up to 40 902 ₴
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34 store 43 offers
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Switch Grandstream GWN7816
Grandstream GWN7816
SFP+consoleDHCPVLANloop protectionno PoE
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 48
Binoculars & Telescopes:SFP+ 6
Photos 4Manuals 1Prices 9
48 GE / 6 SFP+48 GE / 6 SFP+, PoE
740 W
Price from 20 706 up to 24 360 ₴
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9 store 9 offers
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Switch Dahua CS4006-4ET-60
Dahua CS4006-4ET-60
VLANloop protectionPoE++
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:100 Mbps 4, 1 Gbps 2
Photos 4Manuals 2Prices 34
4 FE / 2 GE
60 W
6 GE
60 W
8 FE / 2 GE
60 W
8 FE / 2 GE
110 W
10 GE
110 W
Price from 1 730 up to 3 010 ₴
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19 store 34 offers
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Switch TP-LINK TL-SG116E
TP-LINK TL-SG116E
0
0
1
0
VLANloop protectionno PoE
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:1 Gbps 16
User reviews 1Videos 43Photos 5
Discussion2
Prices 67
5 GE8 GE16 GE
Price from 2 420 up to 3 949 ₴
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40 store 67 offers
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Switch Ruijie Reyee RG-NBS3100-24GT4SFP-V2
Ruijie Reyee RG-NBS3100-24GT4SFP-V2
NBS3100VLANloop protectionno PoE
Type:managed 2 level (L2), rack
Control protocol:Web, SNMP
Ethernet:1 Gbps 24
Binoculars & Telescopes:SFP 4
Photos 5Prices 19
8 GE / 2 SFP, PoE
125 W
24 GE / 4 SFP24 GE / 4 SFP, PoE
370 W
Price from 8 351 up to 15 999 ₴
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17 store 19 offers
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Switch Ubiquiti UniFi Switch Flex Mini
Ubiquiti UniFi Switch Flex Mini
UniFi (cloud management)VLANloop protectionno PoE
Type:managed 2 level (L2), desktop
Ethernet:1 Gbps 5
Videos 21Photos 7Manuals 1Prices 57
Price from 1 391 up to 2 156 ₴
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33 store 57 offers
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Switch Tenda TEG2205D
Tenda TEG2205D
VLANloop protectionno PoE
Type:managed 2 level (L2), desktop
Control protocol:Web
Ethernet:1 Gbps 5
Photos 4Manuals 1Prices 23
Price from 844 up to 1 249 ₴
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12 store 23 offers
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Switch Raisecom Gazelle S6028i-4HF-12GE12GF-HI
Raisecom Gazelle S6028i-4HF-12GE12GF-HI
SFP+VLANloop protectionno PoE
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, SNMP
Ethernet:1 Gbps 24
Binoculars & Telescopes:SFP 4, SFP+ 2
Prices 17
Price from 39 609 up to 64 685 ₴
Compare prices and buy Raisecom Gazelle S6028i-4HF-12GE12GF-HI
14 store 17 offers
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Switch Grandstream GWN7816P
Grandstream GWN7816P
SFP+consoleDHCPVLANloop protectionPoE++
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 48
Binoculars & Telescopes:SFP+ 6
Photos 4Manuals 1Prices 12
48 GE / 6 SFP+48 GE / 6 SFP+, PoE
740 W
Price from 39 518 up to 46 200 ₴
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11 store 12 offers
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Switch Aruba 6100-12G-PoE-2G/2SFP+ 139W
Aruba 6100-12G-PoE-2G/2SFP+ 139W
SFP+consoleVLANloop protectionPoE+
Type:managed 2 level (L2), rack
Control protocol:SSH, Web, SNMP
Ethernet:1 Gbps 12
Binoculars & Telescopes:SFP 2, SFP+ 2
Prices 13
12 GE / 2 SFP / 2 SFP+, PoE
139 W
24 GE / 4 SFP+24 GE / 4 SFP+, PoE
370 W
48 GE / 4 SFP+48 GE / 4 SFP+, PoE
370 W
Price from 42 604 up to 94 235 ₴
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10 store 13 offers
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Switch Ruijie Reyee RG-NIS2100-8GT2SFP-HP
Ruijie Reyee RG-NIS2100-8GT2SFP-HP
on DIN railVLANloop protectionPoE++
Type:managed 2 level (L2), on DIN rail
Control protocol:Web
Ethernet:1 Gbps 8
Binoculars & Telescopes:SFP 2
Videos 1Photos 6Prices 10
4 GE / 2 SFP
180 W
8 GE / 2 SFP
300 W
Price from 10 974 up to 11 799 ₴
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7 store 10 offers
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Switch NETGEAR XS512EM
NETGEAR XS512EM
SFP+VLANloop protectionno PoE10 Gbps
Type:managed 2 level (L2), rack
Control protocol:Web
Ethernet:10 Gbps 12
Binoculars & Telescopes:SFP+ 2
Photos 4Manuals 2  Software 2Prices 8
12 10GE / 2 SFP+24 10GE / 2 SFP+
Price from 46 704 up to 88 640 ₴
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7 store 8 offers
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Switch D-Link DGS-1100-10MPPv2
D-Link DGS-1100-10MPPv2
DGS-1100V2VLANloop protectionPoE++
Type:managed 2 level (L2), rack
Control protocol:Web, SNMP
Ethernet:1 Gbps 8
Binoculars & Telescopes:SFP 2
Photos 9Prices 2
8 GE / 2 SFP
130 W
8 GE / 2 SFP
242 W
26 GE / 2 SFP
370 W
Price from 11 997 up to 14 999 ₴
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1 store 2 offers
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Switch TP-LINK TL-SG3452
TP-LINK TL-SG3452
consoleDHCPVLANloop protectionno PoE
Type:managed 2 level (L2), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 48
Binoculars & Telescopes:SFP 4
Photos 5Manuals 1Prices 47
48 GE / 4 SFP48 GE / 4 SFP, PoE
384 W
Price from 14 656 up to 22 096 ₴
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29 store 47 offers
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Switch Zyxel XS1930-12F
Zyxel XS1930-12F
XS1930/XGS1930SFP+VLANloop protectionno PoE10 Gbps
Type:managed 2 level (L2), desktop
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:10 Gbps 2
Binoculars & Telescopes:SFP+ 10
Photos 4Manuals 1Prices 43
2 10GE / 10 SFP+8 10GE / 2 SFP+10 10GE / 2 SFP+, PoE
375 W
Price from 25 329 up to 38 259 ₴
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24 store 43 offers
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Switch TP-LINK TL-SG2210MP
TP-LINK TL-SG2210MP
0
0
0
1
DHCPVLANloop protectionPoE+
Type:managed 2 level (L2), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 8
Binoculars & Telescopes:SFP 2
User reviews 1Videos 26Photos 19Manuals 2Prices 22
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 5 520 up to 8 730 ₴
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17 store 22 offers
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Switch Cisco C1300-16XTS
Cisco C1300-16XTS
SFP+consoleDHCPVLANloop protectionno PoE10 Gbps
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:10 Gbps 8
Binoculars & Telescopes:SFP+ 8
Videos 2Photos 7Prices 5
2 10GE / 12 SFP+4 10GE / 24 SFP+8 10GE / 8 SFP+12 10GE / 2 SFP+12 10GE / 12 SFP+24 10GE / 4 SFP+
Price from 65 359 up to 130 381 ₴
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3 store 5 offers
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Switch Cisco C1300-24XS
Cisco C1300-24XS
SFP+consoleDHCPVLANloop protectionno PoE10 Gbps
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:10 Gbps 4
Binoculars & Telescopes:SFP+ 24
Videos 2Photos 7Prices 3
2 10GE / 12 SFP+4 10GE / 24 SFP+8 10GE / 8 SFP+12 10GE / 2 SFP+12 10GE / 12 SFP+24 10GE / 4 SFP+
Price from 92 582 up to 125 233 ₴
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3 store 3 offers
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Switch Cisco C1300-48FP-4G
Cisco C1300-48FP-4G
consoleDHCPVLANloop protectionPoE+
Type:managed 3 level (L3), rack
Control protocol:SSH, Telnet, Web, SNMP
Ethernet:1 Gbps 48
Binoculars & Telescopes:SFP 4
Photos 8Prices 3
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
48 GE / 4 SFP, PoE
740 W
Price from 42 983 up to 77 998 ₴
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2 store 3 offers
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