,

ראוטר מודם D-LINK DSL-224 N300 VDSL2 ASDL2

D-Link

ראוטר מודם D-LINK דגם DSL-224 מסוג VDSL2 עם תמיכה ב ASDL2+/Ethernet WAN בתקן N300

249

-
+
מותג

D-Link

דגם

DSL-22

מהירות העברת נתונים מקסימלית

300Mbps

מידות ומשקל

כ- 205x 139 x 32 מ"מ
משקל כ 260 גרם

תכונות חומרה

Processor
• RTL8685S (500MHz)

RAM
• 32MB, DDR2 SDRAM

Flash
• 8MB, SPI

Interfaces
• RJ-11 DSL port
• 4 10/100BASE-TX LAN ports

LEDs
• POWER
• INTERNET
• DSL
• 4 LAN LEDs
• WLAN
• WPS

Buttons
• POWER button to power on/power off
• RESET button to restore factory default settings
• WPS button to set up wireless connection
• WIFI button to enable/disable wireless network

Antenna
• Two external non-detachable omnidirectional antennas (5dBi gain)

MIMO
• 2x 2

Power connector
• Power input connector (DC)

תכונות תקשורת
Standards
• IEEE 802.11b/g/n

Frequency range
• 2400 ~ 2483.5MHz

Wireless connection security
• WEP
• WPA/WPA2 (Personal/Enterprise)
• МАС filter
• WPS (PBC/PIN)

Advanced functions
• WMM (Wi-Fi QoS)
• Information on connected Wi-Fi clients
• Advanced settings
• Guest Wi-Fi / support of MBSSID
• Limitation of wireless network rate
• Periodic scan of channels, automatic switch to least loaded channel
• Autonegotiation of channel bandwidth in accordance with environment conditions (20/40 Coexistence)

Wireless connection rate
• IEEE 802.11b: 1, 2, 5.5, and 11Mbps
• IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, and 54Mbps
• IEEE 802.11n: from 6.5 to 300Mbps (from MCS0 to MCS15)

Modulation schemes
• 802.11b: CCK (11, 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps), DSSS
• 802.11g: PSK/CCK, DBPSK, DQPSK, OFDM, BPSK, QPSK, 16QAM, 64QAM
• 802.11n: PSK/CCK, DBPSK, DQPSK, OFDM, etc.

תכונות תוכנה

WAN connection types
• PPPoA
• PPPoE
• IPv6 PPPoE
• PPPoE Dual Stack
• IPoA
• Static IPv4 / Dynamic IPv4
• Static IPv6 / Dynamic IPv6
• Bridge

Network functions
• DHCP server/relay
• Advanced configuration of built-in DHCP server
• Stateful/Stateless mode for IPv6 address assignment, IPv6 prefix delegation
• DNS relay
• Dynamic DNS
• Static IP routing
• Static IPv6 routing
• IGMP Proxy
• IGMP snooping
• RIP
• Support of UPnP IGD
• Support of VLAN
• WAN ping respond
• Support of SIP ALG
• Support of RTSP
• LAN/WAN conversion

Firewall functions
• Network Address Translation (NAT)
• Stateful Packet Inspection (SPI)
• IPv4/IPv6 filter
• MAC filter
• URL filter
• DMZ
• Prevention of ARP and DDoS attacks
• Virtual servers
• Built-in Yandex.DNS web content filtering service

VPN
• IPsec/PPTP/L2TP/PPPoE pass-through

QoS
• Interface grouping
• VLAN priority (802.1p)

Management and monitoring
• Local and remote access to settings through TELNET/WEB (HTTP/HTTPS)
• Multilingual web-based interface for configuration and management
• Support of D-Link Assistant application for Android and iPhone smartphones
• Firmware update via web-based interface
• Automatic notification on new firmware version
• Saving/restoring configuration to/from file
• Support of logging to remote host
• Automatic synchronization of system time with NTP server and manual time/date setup
• Ping utility
• Traceroute utility
• TR-069 client

שונות

Power
• Output: 12V DC, 1A

Temperature
• Operating: from 0 to 40 °C
• Storage: from -20 to 70 °C

Humidity
• From 5% to 95% (non-condensing)

VDSL/ADSL Standards
• VDSL2: ITU G.993.2, support of 8a, 8b, 8c, 8d, 12a, 12b, 17a, 30a profiles
• ADSL: Multi-mode, ANSI T1.413 Issue 2, ITU-T G.992.1 (G.dmt) Annex A, ITU-T G.992.2 (G.lite) Annex A, ITU-T G.994.1 (G.hs)
• ADSL2: ITU-T G.992.3 (G.dmt.bis) Annex A/L/M, ITU-T G.992.4 (G.lite.bis) Annex A
• ADSL2+: ITU-T G.992.5 Annex A/L/M

ATM/PPP Protocols
• Bridged and routed Ethernet encapsulation
• VC-based or LLC-based multiplexing
• ATM Forum UNI3.1/4.0 PVC (up to 8 PVCs)
• ATM Adaptation Layer Type 5 (AAL5)
• ITU-T I.610 OAM F4/F5 loopback
• ATM QoS
• PPP over ATM (RFC 2364)
• PPP over Ethernet (PPPoE)
• Keep-alive for PPP connections

אחריות

שנתיים