16 + 2 + 1 Chaw nres nkoj Gigabit POE Hloov yog cov cuab yeej txiav-ntug tsim los rau kev teeb tsa LAN me me nrhiav kev ua haujlwm siab tshaj plaws nrog kev siv hluav taws xob tsawg. Nws muaj tag nrho ntawm 16 RJ45 chaw nres nkoj nrog 10/100/1000Mbps ceev, ua rau nws zoo tagnrho rau kev ua haujlwm siab-bandwidth. Ob qhov chaw nres nkoj ntxiv ua haujlwm ntawm 10/100/1000Mbps ceev, thiab ib qho SFP chaw nres nkoj txhawb 10/100/1000Mbps fiber optic kev sib txuas.
Qhov kev hloov no muaj cov txheej txheem dav dav, ua rau nws xaiv zoo rau cov pab pawg LAN me. Nws txhawb nqa tag nrho IEEE 802.1Q VLAN tus qauv, tso cai rau koj los tsim cov kev sib txawv virtual rau ntau hom tsheb sib txawv. IEEE 802.3X ntws tswj thiab rov qab siab ua kom du thiab txhim khu kev qha cov ntaub ntawv hloov tsheb, ua kom muaj kev ua haujlwm puv duplex thiab ib nrab-duplex.
16 Gigabit POE + 2GE Gigabit uplink + 1 Gigabit SFP chaw nres nkoj hloov
Tsis tas li ntawd, qhov hloov pauv txhawb nqa kab-tus nqi xa mus ntawm cov pob ntawv jumbo mus txog 9216 bytes, xa cov kev ua tau zoo dua txawm tias xa cov ntaub ntawv loj. Nws kuj suav nrog 96 ACL cov cai, muab kev yooj yim rau koj los txhais cov cai tswj kev nkag mus raws li koj cov kev xav tau tshwj xeeb.
Tsis tas li ntawd, qhov hloov pauv muaj IEEE802.3 af / ntawm kev txhawb nqa, ua rau POE (Power over Ethernet) kev ua haujlwm rau cov khoom siv hluav taws xob ib txhij thiab cov khoom siv sib txuas. IVL, SVL, thiab IVL / SVL kev txhawb nqa tso cai rau kev hloov pauv thiab kev tswj hwm kev sib txuas hauv network.
Qhov hloov pauv kuj tseem koom nrog IEEE 802.1x kev nkag mus tswj raws tu qauv kom ntseeg tau tias muaj kev ruaj ntseg network nkag. Tsis tas li ntawd, nws txhawb IEEE 802.3az EEE (Energy Efficient Ethernet), txo qis kev siv hluav taws xob thiab txhawb kev sib txuas lus kom ruaj khov.
Thaum kawg, qhov hloov pauv muaj 25M moos thiab RFC MIB cov txee, muab kev saib xyuas thiab kev tswj hwm kev ua haujlwm siab heev. Cov yam ntxwv no ua ke los ua kom qhov kev hloov no yog qhov kev xaiv zoo tshaj plaws rau cov haujlwm me me lossis LANs uas xav tau kev ua haujlwm siab, yoog raws, thiab kev nyab xeeb.
Post lub sij hawm: Feb-02-2024
