PMG1005-T20A - Prodotti per ISP

Menu principale:

Fiber Access

PMG1005-T20A, a GPON optical network unit with 1-port GbE LAN, is a simple fiber home bridge that provides end users with a high-speed performance experience in a cost-effective way.

Integrated Internet services through fiber

The ZyXEL PMG1005-T20A Single Family Unit (SFU) features ITU-T G.984-compliant GPON port and integrates a one-port 10/100/1000 Mbps Ethernet switch. It is a fiber network edge device offering high-performance and long-reach connection services.

Ultra high-speed for bandwidth-demanding applications

The ZyXEL PMG1005-T20A offers optical fiber technology for telecom carriers to address increasing service demands and to deliver much higher speeds over fiber optic lines.

Advanced QoS for ensured service quality

The ZyXEL PMG1005-T20A come equipped with IP QoS features for service providers to freely design QoS policies and to prioritize mission-critical services - such as IPTV - based on their individual service plans.

ONT Management and Control Interface (OMCI) remote management

Complying with the standard OMCI (G.984.4) between the ONT and OLT, the ZyXEL PMG1005-T20A can be connected to the GPON OLT to support the management and provisioning functions for network operators.

System Specifications

Standard Compliance

ITU-T 984.1
ITU-T 984.2
ITU-T 984.3
ITU-T 984.4
ITU-T 988
IEEE 802.3u Fast Ethernet
IEEE 802.3z Gigabit Ethernet
IEEE 802.3x flow control
IEEE 802.3ad LACP aggregation
IEEE 802.1d spanning tree protocol
IEEE 802.1s multiple spanning tree protocol
IEEE 802.1w rapid spanning tree protocol
IEEE 802.1Q VLAN tagging
IEEE 802.1p QoS
IEEE 802.1X port authentication
IEEE 802.1ag CFM

MAC and Packet Buffer

32K MAC entries

Traffic Management and QoS

Dynamic bandwidth allocation for upstream bandwidth dynamic adjustment
Forward error correction for upstream and downstream
GPON encapsulation method fragmentation
IEEE 802.1p QoS with 8 priority queues per port
IEEE 802.1Q tag-based VLAN
4K VLAN including dynamic and static VLAN
VLAN bridging
VLAN trunking
VLAN translation
VLAN stacking
VLAN mapping to GEM port
GEM Port mapping to T-CONT
Rate limit control per GEM
Port isolation
Ingress and Egress bandwidth profile
DSCP and ToS
Classification policy based on
- VLAN
- Ethertype
- VLAN and Ethertype
- VLAN+ CoS

IGMP

IGMP v1/v2/v3
IGMP snooping and proxy
1024 multicast groups
IGMP fast leave
Channel preview
Multiple Set-Top Box
Multicast IGMP snooping on all VLAN

User Security and Authentication

MAC filtering per port, secure access to each port
Specific MAC forwarding per port
Limits to the number of MAC address per port
Anti-MAC spoofing
IP source guard
802.1X port-based security that prevent unauthorized client access to the network
AES-128 encryption
Broadcast/Multicast storm control
STP BPDU filtering
MAC/ARP attack protection
PPPoE relay agent
DHCP option 82 (RFC 3046)
DHCP relay agent
DHCP snooping

Network Administration Security

User name/password required for Telnet/local console administrators
Two-level security by specific SNMP read/ write community
SSH provides network security by encryption administration traffic

Network Management

Management via ZyXEL WEB GUI
Telnet CLI: up to five concurrent users
SNMP v2c & v3
RJ-45 local console
Out-of-band management
NetAtlas EMS

Remote ONU Management through OMCI

Firmware upgrade (TFTP/FTP)
Configuration/provisioning
Status/alarm report
Loopback test SNMP manageable

Hardware Specifications

OLT2406 Chassis

Dimensions (WxDxH): 440 x 250 x 88 mm (17.32" x 9.84" x 3.46")
Four slots for hot-swappable line cards
Two slots for hot-swappable management cards
Two slots for hot-swappable DC power modules
One slot for hot-swappable FAN module
One slot for alarm module
10G backplane switching capacity per line card slot
Rack-mountable for 19-inch and 21-inch rack
Front access for all interface, including all line cards, power and FAN modules

OMU2442 Management Switching Card

Six SFP open slots for uplink or subtending
- 4x 10GbE (SFP+)/1GbE + 2x 1GbE
One console for local craft interface connection
One 10/100 RJ-45 out-of-band management
One Alarm Cut-Off dip switch (ACO)
1:1 redundancy with another OMU2442
320G system switching capacity

OLC2404-22 GPON Line Card

Four GPON SFP open slots compatible with class B+ and class C+ SFP
Four GPON class C+ SFP with SC Optical Receptacle
Upstream signaling speed: 1.244 Gbps
Downstream signaling speed: 2.488 Gbps
1024 T-CON & 4,096 GEM port per PON port
4K MAC per card
1:1 redundancy with another OLC2404-22
Fiber protection with another PON port from another OLC2404-22 when using 2:N splitter
DDM readout
10G switching capacity to backplane

OLC2504-42 Gigabit Ethernet Line Card

Four Gigabit Ethernet SFP open slots
1:1 redundancy with another OLC2504-42
DDM readout
10G switching capacity to backplane

OPA2406 DC Power Module

One master switch
One +/- 48V DC power connector with dual inputs
DC power input can be monitored and displayed via OMU
1+1 redundancy with another OPA2406DC

OFC2406 FAN Module

One FAN tray with replaceable FAN modules
One replaceable dust filter
Individual FAN speed controllable via temperature detection or by provisioning

ALM2406 Alarm

One slot for hot-swappable alarm module
One alarm connector with four inputs and three outputs

Power Specifications

Power supply: -36 to -72 V DC
Power consumption:
- OMU2442: 45 W
- OLC2404-22: 18 W
- OLC2504-42: 18 W
- OFC2406: 17 W

PON Transceiver

Class C+:
- Average output power: 5 dBm
- Receiver sensitivity: -30 dBm
- Wavelength: 1310 nm for upstream and 1490 nm for downstream
Class B+:
- Average output power: 3.25 dBm
- Receiver sensitivity: -28 dBm
- Wavelength: 1310 nm for upstream and 1490 nm for downstream

MTBF