{"id":2544,"date":"2026-01-08T10:14:38","date_gmt":"2026-01-08T03:14:38","guid":{"rendered":"https:\/\/3onedatavn.com\/?post_type=product&p=2544"},"modified":"2026-02-13T10:21:01","modified_gmt":"2026-02-13T03:21:01","slug":"ics5400tsn-24gt16gs4xs-series","status":"publish","type":"product","link":"https:\/\/3onedatavn.com\/vi\/san-pham\/ics5400tsn-24gt16gs4xs-series\/","title":{"rendered":"ICS5400TSN-24GT16GS4XS Series"},"content":{"rendered":"

Gi\u1edbi thi\u1ec7u<\/strong><\/p>\n

D\u00f2ng ICS5400TSN-24GT16GS4XS l\u00e0 switch TSN (Time-Sensitive Networking) Gigabit\/10Gigabit 44 c\u1ed5ng, \u0111\u1ed3ng th\u1eddi l\u00e0 switch Ethernet c\u00f4ng nghi\u1ec7p Layer 3 t\u00edch h\u1ee3p c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a TSN. Thi\u1ebft b\u1ecb cung c\u1ea5p c\u1ed5ng \u0111\u1ed3ng Gigabit, khe c\u1eafm SFP Gigabit v\u00e0 khe c\u1eafm SFP+ 10Gigabit, c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng \u0111\u00e0m ph\u00e1n t\u1ed1c \u0111\u1ed9 c\u1ed5ng v\u00e0 ch\u1ebf \u0111\u1ed9 song c\u00f4ng v\u1edbi thi\u1ebft b\u1ecb \u1edf \u0111\u1ea7u \u0111\u1ed1i di\u1ec7n th\u00f4ng qua c\u01a1 ch\u1ebf auto-negotiation. S\u1ea3n ph\u1ea9m h\u1ed7 tr\u1ee3 ngu\u1ed3n c\u1ea5p 12~55VDC ho\u1eb7c 85~264VAC v\u00e0 s\u1eed d\u1ee5ng ph\u01b0\u01a1ng th\u1ee9c l\u1eafp \u0111\u1eb7t d\u1ea1ng rack, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng \u1ee9ng d\u1ee5ng kh\u00e1c nhau.<\/p>\n

TSN (M\u1ea1ng l\u01b0\u1edbi nh\u1ea1y c\u1ea3m v\u1edbi th\u1eddi gian) l\u00e0 b\u1ed9 ti\u00eau chu\u1ea9n giao th\u1ee9c \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Nh\u00f3m c\u00f4ng t\u00e1c TSN c\u1ee7a IEEE 802.1. Ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1ecbnh ngh\u0129a c\u01a1 ch\u1ebf nh\u1ea1y c\u1ea3m v\u1edbi th\u1eddi gian trong truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u Ethernet v\u00e0 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t truy\u1ec1n t\u1ea3i l\u01b0u l\u01b0\u1ee3ng kinh doanh trong Ethernet b\u1eb1ng c\u00e1ch cho ph\u00e9p m\u1ed9t s\u1ed1 g\u00f3i tin \u0111\u01b0\u1ee3c \u01b0u ti\u00ean truy\u1ec1n t\u1ea3i tr\u01b0\u1edbc, d\u1ecdn \u0111\u01b0\u1eddng b\u1eb1ng c\u01a1 ch\u1ebf l\u1ecbch tr\u00ecnh gating v\u00e0 d\u1ef1 tr\u1eef b\u0103ng th\u00f4ng. N\u00f3 b\u1ed5 sung t\u00ednh ch\u1eafc ch\u1eafn v\u00e0 \u0111\u1ed9 tin c\u1eady cho Ethernet ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng Ethernet c\u00f3 th\u1ec3 cung c\u1ea5p c\u00e1c m\u1ee9c d\u1ecbch v\u1ee5 \u1ed5n \u0111\u1ecbnh v\u00e0 nh\u1ea5t qu\u00e1n cho vi\u1ec7c truy\u1ec1n t\u1ea3i d\u1eef li\u1ec7u quan tr\u1ecdng. Hi\u1ec7n t\u1ea1i, c\u00e1c giao th\u1ee9c TSN c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 bao g\u1ed3m: IEEE 802.1AS, IEEE 802.1Qbv, IEEE 802.1Qbu, IEEE 802.1CB, IEEE 802.1Qci, IEEE 802.1Qcc (Netconf\/Yang), v.v.<\/p>\n

H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd m\u1ea1ng h\u1ed7 tr\u1ee3 nhi\u1ec1u giao th\u1ee9c m\u1ea1ng v\u00e0 ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p nh\u01b0 IPv6, PTP, TSN, RIP, OSPF, PIM, VRRP, IS-IS, NAT, Ring, STP\/RSTP\/MSTP, MRP, ERPS, VLAN, IGMP\/MLD, IGMP\/MLD Snooping, DHCP Server\/Relay, LLDP, LACP, ph\u1ea3n chi\u1ebfu c\u1ed5ng (Port Mirroring). H\u1ec7 th\u1ed1ng c\u00f3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng qu\u1ea3n l\u00fd v\u00e0 h\u1ed7 tr\u1ee3 qu\u1ea3n l\u00fd t\u1eadp trung qua SNMP, th\u1ed1ng k\u00ea c\u1ed5ng, ch\u1ed1ng b\u00e3o l\u01b0u l\u01b0\u1ee3ng (storm suppression), ch\u1ea9n \u0111o\u00e1n m\u1ea1ng, n\u00e2ng c\u1ea5p tr\u1ef1c tuy\u1ebfn, v.v. H\u1ed7 tr\u1ee3 c\u00e1c ph\u01b0\u01a1ng th\u1ee9c truy c\u1eadp nh\u01b0 CLI, HTTP, HTTPS, TELNET, SSH, Netconf. H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd m\u1ea1ng mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng t\u1ed1i \u01b0u nh\u1edd thi\u1ebft k\u1ebf giao di\u1ec7n th\u00e2n thi\u1ec7n c\u00f9ng thao t\u00e1c \u0111\u01a1n gi\u1ea3n, thu\u1eadn ti\u1ec7n.<\/p>\n

Ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n \u0111\u1ea7u v\u00e0o bao g\u1ed3m hai m\u1ea1ch ngu\u1ed3n \u0111\u1ed9c l\u1eadp, \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng ngay c\u1ea3 khi m\u1ed9t trong hai ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n b\u1ecb h\u1ecfng. Khi ngu\u1ed3n c\u1ea5p \u0111i\u1ec7n ho\u1eb7c c\u1ed5ng k\u1ebft n\u1ed1i g\u1eb7p s\u1ef1 c\u1ed1, \u0111\u00e8n b\u00e1o ALM s\u1ebd s\u00e1ng v\u00e0 ph\u00e1t t\u00edn hi\u1ec7u c\u1ea3nh b\u00e1o. \u0110\u1ed3ng th\u1eddi, thi\u1ebft b\u1ecb c\u1ea3nh b\u00e1o k\u1ebft n\u1ed1i v\u1edbi r\u01a1le s\u1ebd ph\u00e1t t\u00edn hi\u1ec7u c\u1ea3nh b\u00e1o \u0111\u1ec3 x\u1eed l\u00fd s\u1ef1 c\u1ed1 nhanh ch\u00f3ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. Ph\u1ea7n c\u1ee9ng s\u1eed d\u1ee5ng thi\u1ebft k\u1ebf kh\u00f4ng qu\u1ea1t, ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng th\u1ea5p v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 r\u1ed9ng, \u0111\u00e3 v\u01b0\u1ee3t qua c\u00e1c b\u00e0i ki\u1ec3m tra ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p nghi\u00eam ng\u1eb7t, v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p c\u00f3 y\u00eau c\u1ea7u kh\u1eaft khe v\u1ec1 EMC. Thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 giao th\u00f4ng \u0111\u01b0\u1eddng s\u1eaft, khai th\u00e1c m\u1ecf th\u00f4ng minh, th\u00e0nh ph\u1ed1 th\u00f4ng minh, n\u0103ng l\u01b0\u1ee3ng m\u1edbi, l\u01b0\u1edbi \u0111i\u1ec7n th\u00f4ng minh, s\u1ea3n xu\u1ea5t th\u00f4ng minh, y t\u1ebf th\u00f4ng minh, c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed v\u00e0 h\u00f3a d\u1ea7u, c\u00f9ng c\u00e1c l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p kh\u00e1c.<\/p>\n

T\u00ednh n\u0103ng v\u00e0 \u01b0u \u0111i\u1ec3m<\/strong><\/p>\n

\u00a0TSN h\u1ed7 tr\u1ee3 c\u00e1c ti\u00eau chu\u1ea9n thu\u1ed9c series 802.1 TSN v\u00e0 \u0111\u1ea3m b\u1ea3o truy\u1ec1n k\u1ecbp th\u1eddi c\u00e1c lu\u1ed3ng d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m v\u1edbi th\u1eddi gian.<\/p>\n

\u00a0IEEE 802.1AS \u2013 \u0110\u1ed3ng b\u1ed9 th\u1eddi gian v\u00e0 \u0111\u1ecbnh th\u1edd<\/p>\n

\u00a0IEEE 802.1Qbv B\u1ed9 \u0111\u1ecbnh h\u00ecnh nh\u1eadn bi\u1ebft th\u1eddi gian<\/p>\n

\u00a0IEEE 802.1 Qbu \u01afu ti\u00ean khung d\u1eef li\u1ec7u<\/p>\n

\u00a0IEEE 802.1CB Nh\u00e2n b\u1ea3n v\u00e0 lo\u1ea1i b\u1ecf khung d\u1eef li\u1ec7u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady<\/p>\n

\u00a0IEEE 802.1Qci L\u1ecdc v\u00e0 ki\u1ec3m so\u00e1t t\u1eebng lu\u1ed3ng d\u1eef li\u1ec7u<\/p>\n

\u00a0IEEE 802.1Qcc \u2013 Qu\u1ea3n l\u00fd t\u1eadp trung t\u00e0i nguy\u00ean m\u1ea1ng<\/p>\n

\u00a0SNMPv1\/v2c\/v3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho qu\u1ea3n l\u00fd m\u1ea1ng \u1edf nhi\u1ec1u c\u1ea5p \u0111\u1ed9 kh\u00e1c nhau<\/p>\n

\u00a0LLDP cho ph\u00e9p t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n c\u1ea5u tr\u00fac li\u00ean k\u1ebft (topology), thu\u1eadn ti\u1ec7n cho qu\u1ea3n l\u00fd tr\u1ef1c quan<\/p>\n

\u00a0DHCP Server v\u00e0 DHCP Client c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u1ea5p ph\u00e1t \u0111\u1ecba ch\u1ec9 IP theo nhi\u1ec1u chi\u1ebfn l\u01b0\u1ee3c kh\u00e1c nhau<\/p>\n

\u00a0Ch\u1ee9c n\u0103ng DHCP Relay cho ph\u00e9p c\u1ea5u h\u00ecnh \u0111\u1ecba ch\u1ec9 IP, gateway v\u00e0 DNS xuy\u00ean qua c\u00e1c ph\u00e2n \u0111o\u1ea1n m\u1ea1ng kh\u00e1c nhau<\/p>\n

\u00a0Qu\u1ea3n l\u00fd file gi\u00fap c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb nhanh ch\u00f3ng v\u00e0 n\u00e2ng c\u1ea5p tr\u1ef1c tuy\u1ebfn thu\u1eadn ti\u1ec7n<\/p>\n

\u00a0Th\u00f4ng tin log v\u00e0 m\u00e1y ch\u1ee7 log c\u00f3 th\u1ec3 ghi l\u1ea1i c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, l\u1ed7i h\u1ec7 th\u1ed1ng, b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1c th\u00f4ng tin kh\u00e1c c\u1ea3 t\u1ea1i ch\u1ed7 v\u00e0 t\u1eeb xa<\/p>\n

\u00a0C\u1ea5u h\u00ecnh ph\u00e2n quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng cho ph\u00e9p thi\u1ebft l\u1eadp m\u1ee9c quy\u1ec1n h\u1ea1n cho t\u1eebng ng\u01b0\u1eddi d\u00f9ng<\/p>\n

\u00a0C\u1ea5u h\u00ecnh SSH v\u00e0 HTTPS c\u00f3 th\u1ec3 n\u00e2ng cao b\u1ea3o m\u1eadt qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n truy c\u1eadp d\u1eef li\u1ec7u<\/p>\n

\u00a0Ring, MRP v\u00e0 STP\/RSTP\/MSTP c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o d\u1ef1 ph\u00f2ng m\u1ea1ng, gi\u00fap ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng b\u00e3o m\u1ea1ng (network storm)<\/p>\n

\u00a0Ch\u1ee9c n\u0103ng ERPS c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n d\u1ef1 ph\u00f2ng li\u00ean k\u1ebft v\u00e0 n\u00e2ng cao \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u1ea1ng.<\/p>\n

\u00a0C\u1ea3nh b\u00e1o r\u01a1-le gi\u00fap thu\u1eadn ti\u1ec7n cho vi\u1ec7c x\u1eed l\u00fd s\u1ef1 c\u1ed1 t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t<\/p>\n

\u00a0Storm suppression c\u00f3 th\u1ec3 h\u1ea1n ch\u1ebf ph\u00e1t s\u00f3ng, ph\u00e1t \u0111a \u0111i\u1ec3m kh\u00f4ng x\u00e1c \u0111\u1ecbnh v\u00e0 ph\u00e1t \u0111\u01a1n \u0111i\u1ec3m<\/p>\n

\u00a0VLAN \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch m\u1ea1ng<\/p>\n

\u00a0Port Trunking v\u00e0 LACP c\u00f3 th\u1ec3 t\u0103ng b\u0103ng th\u00f4ng m\u1ea1ng v\u00e0 n\u00e2ng cao \u0111\u1ed9 tin c\u1eady c\u1ee7a k\u1ebft n\u1ed1i m\u1ea1ng, gi\u00fap t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng b\u0103ng th\u00f4ng.<\/p>\n

\u00a0IGMP\/MLD Snooping c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1ecdc l\u01b0u l\u01b0\u1ee3ng multicast, gi\u00fap ti\u1ebft ki\u1ec7m b\u0103ng th\u00f4ng m\u1ea1ng.<\/p>\n

\u00a0IGMP\/MLD c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 qu\u1ea3n l\u00fd v\u00e0 duy tr\u00ec c\u00e1c th\u00e0nh vi\u00ean multicast.<\/p>\n

\u00a0ARP \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ph\u00e2n gi\u1ea3i \u0111\u1ecba ch\u1ec9 MAC<\/p>\n

\u00a0VRRP, RIP\/RIPng, ISIS, OSPF\/OSPFv3 v\u00e0 BGP c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u1ea5u h\u00ecnh \u0111\u1ecbnh tuy\u1ebfn \u0111\u1ed9ng.<\/p>\n

\u00a0PIM-DM v\u00e0 PIM-SM c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o v\u00e0 duy tr\u00ec b\u1ea3ng \u0111\u1ecbnh tuy\u1ebfn multicast, \u0111\u1ed3ng th\u1eddi th\u1ef1c hi\u1ec7n chuy\u1ec3n ti\u1ebfp \u0111\u1ecbnh tuy\u1ebfn multicast<\/p>\n

\u00a0NAT \u00e1nh x\u1ea1 \u0111\u1ecba ch\u1ec9 IP ri\u00eang (private IP) sang \u0111\u1ecba ch\u1ec9 IP h\u1ee3p l\u1ec7 c\u1ee7a m\u1ea1ng b\u00ean ngo\u00e0i, gi\u00fap gi\u1ea3m t\u1ed1c \u0111\u1ed9 ti\u00eau th\u1ee5 kh\u00f4ng gian \u0111\u1ecba ch\u1ec9 IP<\/p>\n

\u00a0Ph\u00e1t hi\u1ec7n v\u00f2ng l\u1eb7p (Loop detection) c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf hi\u1ec7u qu\u1ea3 \u1ea3nh h\u01b0\u1edfng do v\u00f2ng l\u1eb7p c\u1ed5ng (port loopback) b\u1eb1ng c\u00e1ch ph\u00e1t hi\u1ec7n s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a v\u00f2ng l\u1eb7p<\/p>\n

\u00a0IPDT c\u00f3 th\u1ec3 theo d\u00f5i tr\u1ea1ng th\u00e1i thi\u1ebft b\u1ecb IP v\u00e0 th\u1ef1c hi\u1ec7n t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c.<\/p>\n

\u00a0Smart Link th\u1ef1c hi\u1ec7n d\u1ef1 ph\u00f2ng li\u00ean k\u1ebft, cung c\u1ea5p c\u01a1 ch\u1ebf d\u1ef1 ph\u00f2ng \u0111\u00e1ng tin c\u1eady, hi\u1ec7u qu\u1ea3 v\u00e0 chuy\u1ec3n \u0111\u1ed5i nhanh.<\/p>\n

\u00a0Ch\u1ea9n \u0111o\u00e1n v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1 m\u1ea1ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u00f4ng qua Ping, Traceroute, ki\u1ec3m tra c\u00e1p v\u00e0 ch\u1ea9n \u0111o\u00e1n k\u1ef9 thu\u1eadt s\u1ed1 SFP DDMI<\/p>\n

\u00a0Port mirroring cho ph\u00e9p ph\u00e2n t\u00edch v\u00e0 gi\u00e1m s\u00e1t d\u1eef li\u1ec7u, thu\u1eadn ti\u1ec7n cho vi\u1ec7c g\u1ee1 l\u1ed7i (debug) tr\u1ef1c tuy\u1ebfn<\/p>","protected":false},"excerpt":{"rendered":"

Switch Ethernet c\u00f4ng nghi\u1ec7p TSN Layer 3 Gigabit\/10Gigabit 44 c\u1ed5ng, l\u1eafp rack 19 inch chu\u1ea9n 1U<\/h1>\n

H\u1ed7 tr\u1ee3 24 c\u1ed5ng \u0111\u1ed3ng Gigabit, 16 khe c\u1eafm SFP Gigabit v\u00e0 4 khe c\u1eafm SFP+ 10Gigabit. H\u1ed7 tr\u1ee3 Giao th\u1ee9c Th\u1eddi gian Ch\u00ednh x\u00e1c (PTP), cung c\u1ea5p \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111\u1ed3ng b\u1ed9 d\u01b0\u1edbi micro gi\u00e2y, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u \u0111\u1ed3ng b\u1ed9 th\u1eddi gian \u0111\u1ed9 ch\u00ednh x\u00e1c cao.
\nH\u1ed7 tr\u1ee3 c\u00e1c ti\u00eau chu\u1ea9n giao th\u1ee9c TSN nh\u01b0 IEEE 802.1AS, IEEE 802.1Qbv, IEEE 802.1Qbu, IEEE 802.1CB, IEEE 802.1Qci v\u00e0 IEEE 802.1Qcc, c\u00f3 th\u1ec3 cung c\u1ea5p truy\u1ec1n d\u1eabn x\u00e1c \u0111\u1ecbnh (deterministic) v\u1edbi \u0111\u1ed9 tr\u1ec5 th\u1ea5p v\u00e0 \u0111\u1ed9 tin c\u1eady cao cho d\u1eef li\u1ec7u.
\n\u00c1p d\u1ee5ng c\u00f4ng ngh\u1ec7 Ring \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf, h\u1ed7 tr\u1ee3 c\u00e1c c\u1ea5u tr\u00fac m\u1ea1ng v\u00f2ng \u0111\u01a1n, v\u00f2ng gh\u00e9p, v\u00f2ng chu\u1ed7i v\u00e0 dual-homing; th\u1eddi gian kh\u00f4i ph\u1ee5c t\u1ef1 \u0111\u1ed9ng khi x\u1ea3y ra s\u1ef1 c\u1ed1 m\u1ea1ng < 20 ms
\nH\u1ed7 tr\u1ee3 d\u1ef1 ph\u00f2ng ngu\u1ed3n \u0111i\u1ec7n k\u00e9p DC ho\u1eb7c AC (t\u00f9y ch\u1ecdn), \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o: 12~55 VDC ho\u1eb7c 85~264 VAC.
\nH\u1ed7 tr\u1ee3 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng t\u1eeb -40\u00b0C \u0111\u1ebfn 75\u00b0C<\/p>","protected":false},"featured_media":2545,"template":"","meta":[],"product_brand":[],"product_cat":[52],"product_tag":[],"class_list":{"0":"post-2544","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-tsn-switch","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/product\/2544","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/media\/2545"}],"wp:attachment":[{"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/media?parent=2544"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/product_brand?post=2544"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/product_cat?post=2544"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/3onedatavn.com\/vi\/wp-json\/wp\/v2\/product_tag?post=2544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}