دی اس لم ۴۸ پورت زایکسل

دی اس لم ۴۸ پورت زایکسل

  • یک سال گارانتی دلسا
– دی اس لم 48 پورت زایکسل

 

موجودی کالا: در انبار موجود نمی باشد برند:

اطلاعات بیشتر

وزن 1000 g
پروتکل های قابل پشتیبانی برای ADSL

Support G.992.1 Annex A
Support G.992.3 Annex A, Annex L, Annex M
Support G.992.5 Annex A, Annex M
Support G.994.1 G.hs
Support G.992.3 and G. 992.5 ATM Transmission Convergence (ATM-TC) function
Support G.992.3 and G.992.5 Spectral Mask
Support EOC and Overhead Channel Access defined in ITU-T Rec. G.992.3 and ITU-T Rec. G.997.1
Support the latency path function specified in ITU-T Rec. G.992.3 and G.992.5
Support loop diagnostic function specified in ITU-T Rec. G.992.3 and G.992.5
Support the power management capability specified in ITU-T Rec. G.992.3 and G.992.5
Support the capability of the Seamless Rate Adaptation (SRA) on-line configuration specified in ITU-T Rec. G.992.3 and G.992.5
SELT and DELT

پروتکل های پورت Ethernet

IEEE 802.3u 100BASE-TX
IEEE 802.3ab 1000BASE-T
IEEE 802.3z 1000BASE-LX/1000BASE-SX
SFP mini GBIC

قابلیت های ATM

Support Point-to-Point Virtual Circuit Connection (VCC) in the Network
Provide the Peak Cell Rate (PCR) configurable parameter for UBR services specified in ATM Forum Traffic Management 4.0
Provide the Peak Cell Rate configurable parameter for CBR services specified in ATM Forum Traffic Management 4.0
Provide the Peak Cell Rate (PCR) and Sustainable Cell Rate (SCR) configurable parameters for rt-VBR and nrt-VBR services specified in ATM Forum Traffic Management 4.0
The over-subscription of bandwidth is permitted, i.e., total DSL bandwidth can be larger than bandwidth of DSLAM network interface for UBR service
Support the downstream traffic shaping function for each ATM PVC connection
Support the Fault Management (FM) functions of the ATM layer F5 OAM cells for End-to-End Loopback defined in ITU-T Rec. I.610
8 PVC per port
Support upstream rate limiting per PVC
Support G.998.1 ADSL 2-port bonding

قابلیت های IP

Support ICMP (Internet Control Message Protocol) function, and respond the ICMP request message sent from NMS or other system
IP bridging

سرویس های قابل ارائه در شبکه

Support the Ethernet MAC filtering function
Support 14k MAC addresses
Support the DHCP relay agent option 82 function
Support 802.1x
Support port isolation function
Support RFC2684 bridged mode payload encapsulation method
Support the IPSec/L2TP/PPTP VPN pass-through function
Support RFC2516 PPPoE packet forwarding function
Support configurable MTU (1526~1600 bytes)
Support TR-101 compliant PPPoE intermediate agent
Support DHCP option 82 feature per port or per VLAN
Support DHCP snooping and static IP address feature
Support TR-101 compliant DHCP option 82 packet format

قابلیت های VLAN

Provide 1024 configurable VLANs
The VLAN tagging complies with IEEE 802.1Q
Support VLAN bridge function of mapping of multiple PVCs to one VLAN ID
Support the IEEE 802.1Q VLAN tagging
Support GVRP function
Support per-VLAN isolation
Support OUI filter function

QOS

Support configurable IEEE 802.1p priority queue function and support 4 levels
Support configurable mapping function between ATM PVC and 802.1p priority queue

قابلیت های Multicast

Support RFC2684 bridged mode multicast service
Support Internet Group Management Protocol (IGMP) version 2 specified in RFC2236
Support IGMP snooping function
Support 512 multicast groups
Support 50 members for each multicast group
Support IGMP v3 packet recognition
Support multicast group filter function

مدیریت دستگاه

Local management through a craft terminal
Support the In-band IP interface for managing the Network
Support SNMP (Simple Network Management Protocol) v1.0 & v2c (RFC1157)
The management activities can be performed by SNMP operations
Support SNMP MIB(s)
Support standard SNMP traps so that these traps can be reported to other NMSs
Centralized Management Software – EMS supporting

پورت های دستگاه

Two TELCO-50 connectors for 48-port ADSL/ADSL2/ADSL2+
Two TELCO-50 connectors for 48-port splitter card
One mini RJ11 console port for local management
Two 100Base-TX/1000Base-T or two mini GBIC for uplink/subtending
One DB9 for 3 in and 1 out alarm contact
Hot-swappable fan module
DC Input connector

منبع تغذیه

Voltage: -48 VDC (-36 ~ -72VDC)
Power: max. 90Watts

فیزیک دستگاه

19” and 23” Rack-mountable
Force cooling by FAN
Temperature hardening
Built-in splitter
Dimension: 442.7 (W) x 250 (D) x 66 (H)mm (17.3” x 9.88” x 2.6”)
Weight: 7.2 Kg (15.87lb)

شرایط محیطی

Operating Temperature: -40°C to 65°C (-40°F to 149°F)
Storage Temperature: -40°C to 85°C (-40°F to 185°F)
Operating Humidity: 10% to 95% (non-condensing)
Storage Humidity: 5% to 95% (non-condensing)

گواهینامه ها

EMC/ESD: FCC part 15 Class A; EN 55022, EN 55024 Class A; ETS 300 386
Safety: ITU-T K.20, Appendix C; CSA 60950; EN 60950; IEC 60950 ; UL 60950
Reliability : ETS 300 019
NEBS Complian

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