Каталог/Ethernet ??????????? / D-Link DES-3026

??????????? ????? DES-30?? – ??? ?????????????????????? ??????????? ??????????? ??????? ??????, ?????????? ????????? ???????? ??? ??????????? ????? ? ??????????? ?????? ? ???????? ???????. ?????????? ????????????? ?????????? ????? ??? ??????????? ? ????? ???? ????????? ????? ?????????????, ??????????? ?? ??????? ???????????, ????????, ? ?????? ?????? ??? ??????????? ????? ???????, ??????????? ? ?????? ???????? ? ???????? ?????? ??????.

??????????? ??????? ??? ????? ???????????
??????????? ????? DES-30?? ????????????? ??????????? ??????? ??? ????? ???????????, ????? ??? IP-MAC-port binding, ??????????? ??????? ? 255 ??????????? ????????? ????? VLAN (802.1Q). ?????? ?????, ??????????? ???????????? ?????????? ???????? ????????????? 802.1x ?? ?????? ??????/MAC-??????? ? ?? ?????????????? ?? ??????? ??????? RADIUS. ??? ?????????????? ???????? ???????????? ?????????? ?????????? ???????????? ???????, ????????????? ???????????????? ??? ?????????????? ???????? ???????????, ??????????? ????? DES-30?? ????????????? ??????? CPU Interface Filtering. ???????????????? Quality of Service ???????? ????????? ???????? ??????????? 802.1p ? ????????????? ??????? ?? ?????? TOS, DSCP ? MAC-???????.

??? ????????? ?????????????????? ???? ??????????? ????? DES-30? ???????????? ????? ??????? ??? 802.1D Spanning Tree/802.1w Rapid Spanning Tree, STP loopback detection ? ?????????? ????????????????? ???????. ????????????? ?????? 802.3ad ???????????? ?????????????? ??????? ????? ? ????????????? ???????? ??? ?????????????? ???????????? ??? ??????????? ????????.

?????????? ??????? ???????????
??????? ?????????? ??????? ??????????? ?? ?????? ????? ? ????? 64 ????/? ????????? ??????????????? ???? ? ????????-??????????? ????? ????? ????????? ??????? ??????????? ??????? ????? ? ?????????? ????? ???????? ??????? ?????? ???????? ??????. ????????? ??? ??????? ??? ?????????? ????????????????? ???????, ????? ??????????? ????????? ??????? ???????? ????? ?? ????. ????? ?????????? ???????????? ??????? IGMP snooping ??? ?????????? ????????? ????????????? ??????? ? ?????????????? ?????? ??? ????????? ???????????.

?????? ??????? ??????????
??????????? ???????????? ????????? ??????????, ?????????? ?? ??????????, ????? ??? SNMP, RMON, BOOTP, Telnet ? Web-?????????. ??????? DHCP autoconfiguration ????????? ????????? ?? ?????????? ????? ????????? ????????????, ?????????? ?? TFTP-???????, ? ???????? IP-?????.

??????????? ????
????????? ????????? D-Link Single IP Management, ??????????? ????? DES-30?? ???????? ? ???????? ?????? ?????????? ?????, ???????? ???????????, ?????????????? ? ??????????? ????????? ???????????? ? ????? ??????? ???????. ???? ??????????? ??? ?????? ??????, ? ??????? ??? ?????????? ???????????? ????? IP-???????. ????????????? ? ??????? ??????? Tree View ????? ??????? ??? ??????????? ????? ? ??????? ?????????, ? ????? ???????? ?????????? ? ?????????? ??????? ? ????? ?????. ??? ??????? ?? ?????? Web-?????????? ????????? ???????? ????????? ?????????????? ?? SNMP-??????????. ? ??????????? ???? ????? ?????????? ?? 32 ????????? ??? ??????????? ?? ???????.

??????????????:

??????????

24 ????? 10/100 BASE-TX Fast Ethernet
2 ????? ??????????
?????????? ???? RS-232

?????????? ????????????
??????????? ???? ????? SIM

??????????????????
?????????????? ??????? 8,8 ????/?
???????? ???????? 64-??????? ??????? 6,6 Mpps
?????? ??????? ???-??????? 8 K?
SDRAM ??? CPU 32 ??
????? ??????? 256 ??
????? ????-?????? 4 ??

??????????
Power (???????, ?? ??????????)
Console (???????, ?? ??????????)
Link/Activity (???????????/??????????, ??? ??????? ?????)
Speed Indicator (????????, ??? ??????? ?????)

??????????? ???????????

??????? ??????? ??????
IGMP Snooping
IGMP Snooping fast leave
802.1D Spanning Tree
802.1w Rapid Spanning Tree
BPDU filtering ??? ??????? ?????
STP Loopback Detection
802.3ad Link Aggregation:
4 ????? ? ?????? ??????/
3 ?????? ?? ????? ?????????? (2 ?????? ??? ?????? Fast Ethernet, 1 ?????? ??? ?????? Gigabit)
?????????????? ??????
?????????? ????????????????? ???????

VLAN
802.1Q
????. ?????????? VLAN - 255
??? VLAN: ?????? ???????????
VLAN Trunking

???????? ???????????? (QoS)
??????? ??????????? 802.1p
4 ??????? ??????????? 802.1p
????????????? ??????? ?? ??????
- ?????? ?????
- ???-??????
- TOS
- DSCP
?????? ? ???? / ??????? ????????????
?????????????? RADIUS
?????????????? TACACS
??????? Port Security ? trap/log: 10 ??????? MAC-??????? ??? ??????? ????? (????????)
?????????? ???????? 802.1x ?? ?????? ??????
?????????? ???????? 802.1x ?? ?????? MAC-??????: 8 ???-??????? ?? ????
IP-MAC-Port binding: ?? 500 ???????
CPU Interface Filtering
??????????? ???????
IGMP Authentication

?????????? ??????? ???????????:
??????????? ????????:
?? 2 ??: 64 ??
?? 100 ??: 1 ??
???? 100 ??: 8 ??

??????????
Single IP Management (SIM) v. 1.6
Web-?????????
????????? ????????? ?????? (CLI)
Telnet ??????/??????
SSH
TFTP
SNMP v.1, v.2c, v.3
RMON v.1
BootP/DHCP-??????
SNTP
SYSLOG
??????????? GUI Web- ????????? ??? ??????????? ???????
Web-????????? ??? ????????? MAC-???????
SNMP trap on MAC notification
DHCP Auto Configuration
?????? SMTP (??????????? ?? e-mail)

????????? MIB
RFC 1213 MIB II
RFC 1493 Bridge
RFC 1757 RMON
RFC 1643 Ether-like MIB
RFC 2358 ETHERLIKE_MIB
RFC 2674 802.1p
RFC 1213 2233 IF MIB
Private MIB