2024年4月4日发(作者：检高驰)
Nokia ONT G-2425G-A (external
antenna)
Residential gateway ONT
The Nokia ONT G-2425G-A is the solution for home networking that is
delivered by Gigabit Passive Optical Network (GPON). The device has built-
in concurrent dual-band Wi-Fi® 802.11b/g/n and 802.11ac networking with
triple play capabilities that simplify the home equipment experience. It can
provide these triple play services that include voice, video and data using
high-capacity Wi-Fi connectivity.
The Nokia ONT G-2425G-A is designed to take advantage of Nokia award-winning management
platforms. These platforms include a customized Motive
™
Home Device Manager, which is
integrated with the Nokia 5520 Access Management System (AMS) platform to deliver a
uniform end-to-end operations, administration, and maintenance (OA&M) solution that carriers
need to provide subscriber satisfaction.
This Nokia indoor ONT is designed to deliver triple play services (voice, video and data) to
residential subscribers. Voice services are provided through
two plain old telephone service (POTS) ports with an
integrated analog telephone adapter (ATA) that
converts voice traffic into Session Initiation
Protocol (SIP). Connectivity to an existing public
switched telephone network (PSTN) Class 5 switch
is supported through SIP with direct interoperability
of a variety of soft switches. Ethernet connectivity
is available on four Ethernet ports, all of which have
the ability to burst up to a full gigabit dynamically.
Service providers can deliver video using IP packets
(IPTV).
Relying on dual-band Wi-Fi allows for support of the
widest range of customer products. The IEEE
802.11ac standard enables gigabit speeds on many
newer devices, while the widely supported
802.11b/g/n standard can simultaneously connect
to legacy devices.
Features
• Four RJ-45 10/100/1000 Ethernet ports
• One POTS ports for carrier-grade voice services
• Dual-band concurrent Wi-Fi: 2.4GHz and 5GHz
• Wireless IEEE 802.11b/g/n: 2.4GHz
• Wireless IEEE 802.11ac: 5GHz
• Network Address Translation (NAT) and firewall
• Voice interworking function from the analog
POTS line to the voice over IP (VoIP) and Ethernet
layers
• One USB 2.0 host ports
• Optics support received signal strength
indication (RSSI)
• Supports virtual private network (VPN)
passthrough for Point-to-Point Tunneling
Protocol (PPTP), Layer 2 Tunneling Protocol
(L2TP) and IPSec
• Port forwarding and demilitarized zone (DMZ)/
dynamic domain name system (DDNS)
Benefits
• Integrates the ONT and wireless access point
functions to allow for one less device in the
home
• Delivers connectivity to Ethernet devices within
the home
• Supports full triple play services, including voice,
video and data
• Allows service-per-port configurations
• Supports IP video distribution
• Supports easy-to-use USB 2.0 connections for
external disk drives and home network attached
storage (NAS)
• Delivers voice services using VoIP
• Delivers video services efficiently with
multicasting or unicasting
• Facilitates network management using Nokia
5520 AMS
• Flexible video delivery options of Ethernet or
wireless to set-top boxes (STBs)
• Technical specifications
Physical
• Height: 131 mm (5.1 in)
o Excluding antenna of 170 mm (6.7 in)
• Width: 170 mm (6.7 in)
• Depth: 30 mm (1.2 in)
• Weight: 0.42 kg (0.92 lb)
Installation
• Desk mountable
• Wall mountable with bracket
Operating environment
• Temperature: -5°C to 45°C (23°F to 113°F)
• Relative humidity: 10% to 90%
Power requirements
• Local powering with 12 V input (feed uses
external AC/DC adapter)
• Dying gasp support
GPON uplinks
• Wavelength: 1490 nm downstream, 1310 nm
upstream
• Line rate: 2.488 Gb/s downstream, 1.244 Gb/s
upstream
• GPON Encapsulation Method (GEM) mode
support for IP/Ethernet service traffic
• ITU-T G.984.3-compliant dynamic bandwidth
reporting
• ITU-T G.984.3-compliant Advanced Encryption
Standard (AES) in downstream
• ITU-T G.984.3-compliant forward error
correction (FEC)
• ITU-T G.988 Appendix 1 and Appendix 2 ONT
Management Control Interface (OMCI)
• Remote software image download
• BOSA On Board (BOB) type laser, SC/APC
connector
Ethernet interfaces
• 10/100/1000Base-T interface with RJ-45
connectors
• Wi-Fi Protected Access (WPA) support, including
pre-shared key (WPA-PSK) and WPA2
• Forwarding
• Ethernet port auto-negotiation or manual
configuration with medium dependent interface
/medium dependent interface crossover
(MDI/MDIX)
• Virtual switch based on IEEE 802.1q virtual LAN
(VLAN)
• VLAN tagging/de-tagging per Ethernet port and
marking/remarking of IEEE 802.1p
• IP type of service/differentiated services code
point (ToS/DSCP) to IEEE 802.1p mapping for
untagged frames
• Class of service (CoS) based on VLAN ID, IEEE
802.1p bit
• Internet Group Management Protocol (IGMP)
v2/v3 snooping
• 2x2 MIMO on 802.11ac
• 5 dBi external antenna
• WPA, WPA-PSK/TKIP, WPA2, WPA2-PSK/AES
• Media access control (MAC) filters
USB interface
• One USB 2.0 interfaces
Residential gateways
• IPv4 and IPv6
• Point-to-Point Protocol over Ethernet (PPPoE)
and IP over Ethernet (IPoE)
• NAT, DMZ and firewall
• Dynamic Host Configuration Protocol (DHCP) and
domain name system (DNS) proxy
• IGMP proxy
• Supports TR-069
LEDs
• Power
• Link
• Auth
• LAN (1~4)
• TEL
• VoIP
• Wi-Fi Protected Setup (WPS) 2.4GHz/5GHz
• WLAN 2.4GHz/5GHz
• USB
• Internet
POTS interfaces
• One FXS ports for VoIP service with RJ-11
connector
• Multiple codecs: ITU-T G.711, ITU-T G.729
• SIP (RFC 3261)
• ITU-T G.168 echo cancellation
• Services: caller ID, call waiting, call hold, 3-way
call, call transfer, message waiting indication
• 3 ringer equivalence numbers (RENs) per line
• Dual-tone multi-frequency (DTMF) dialing
• Balanced sinusoidal ring signal, 55 V root mean
square (RMS)
Safety and electromagnetic interference (EMI)
• Protection of over voltage/current
Regulatory compliances
• CE Mark
• FCC Mark
WLAN interfaces
• 2x2 MIMO on 802.11b/g/n
We create the technology to connect the world. Powered by the research and innovation of Nokia Bell Labs, we serve communications service providers, governments,
large enterprises and consumers, with the industry’s most complete, end-to-end portfolio of products, services and licensing.
From the enabling infrastructure for 5G and the Internet of Things, to emerging applications in digital health, we are shaping the future of technology to
transform the human experience.
Nokia operates a policy of ongoing development and has made all reasonable efforts to ensure that the content of this document is adequate and free of material
errors and omissions. Nokia assumes no responsibility for any inaccuracies in this document and reserves the right to change, modify, transfer, or otherwise revise
this publication without notice.
Nokia is a registered trademark of Nokia Corporation. Other product and company names mentioned herein may be trademarks or trade names of their respective
owners.
© 2019 Nokia
Nokia Oyj
Karaportti 3
FI-02610 Espoo, Finland
Tel. +358 (0) 10 44 88 000
Document code: SR1909038188EN (September) CID206761
2024年4月4日发(作者：检高驰)
Nokia ONT G-2425G-A (external
antenna)
Residential gateway ONT
The Nokia ONT G-2425G-A is the solution for home networking that is
delivered by Gigabit Passive Optical Network (GPON). The device has built-
in concurrent dual-band Wi-Fi® 802.11b/g/n and 802.11ac networking with
triple play capabilities that simplify the home equipment experience. It can
provide these triple play services that include voice, video and data using
high-capacity Wi-Fi connectivity.
The Nokia ONT G-2425G-A is designed to take advantage of Nokia award-winning management
platforms. These platforms include a customized Motive
™
Home Device Manager, which is
integrated with the Nokia 5520 Access Management System (AMS) platform to deliver a
uniform end-to-end operations, administration, and maintenance (OA&M) solution that carriers
need to provide subscriber satisfaction.
This Nokia indoor ONT is designed to deliver triple play services (voice, video and data) to
residential subscribers. Voice services are provided through
two plain old telephone service (POTS) ports with an
integrated analog telephone adapter (ATA) that
converts voice traffic into Session Initiation
Protocol (SIP). Connectivity to an existing public
switched telephone network (PSTN) Class 5 switch
is supported through SIP with direct interoperability
of a variety of soft switches. Ethernet connectivity
is available on four Ethernet ports, all of which have
the ability to burst up to a full gigabit dynamically.
Service providers can deliver video using IP packets
(IPTV).
Relying on dual-band Wi-Fi allows for support of the
widest range of customer products. The IEEE
802.11ac standard enables gigabit speeds on many
newer devices, while the widely supported
802.11b/g/n standard can simultaneously connect
to legacy devices.
Features
• Four RJ-45 10/100/1000 Ethernet ports
• One POTS ports for carrier-grade voice services
• Dual-band concurrent Wi-Fi: 2.4GHz and 5GHz
• Wireless IEEE 802.11b/g/n: 2.4GHz
• Wireless IEEE 802.11ac: 5GHz
• Network Address Translation (NAT) and firewall
• Voice interworking function from the analog
POTS line to the voice over IP (VoIP) and Ethernet
layers
• One USB 2.0 host ports
• Optics support received signal strength
indication (RSSI)
• Supports virtual private network (VPN)
passthrough for Point-to-Point Tunneling
Protocol (PPTP), Layer 2 Tunneling Protocol
(L2TP) and IPSec
• Port forwarding and demilitarized zone (DMZ)/
dynamic domain name system (DDNS)
Benefits
• Integrates the ONT and wireless access point
functions to allow for one less device in the
home
• Delivers connectivity to Ethernet devices within
the home
• Supports full triple play services, including voice,
video and data
• Allows service-per-port configurations
• Supports IP video distribution
• Supports easy-to-use USB 2.0 connections for
external disk drives and home network attached
storage (NAS)
• Delivers voice services using VoIP
• Delivers video services efficiently with
multicasting or unicasting
• Facilitates network management using Nokia
5520 AMS
• Flexible video delivery options of Ethernet or
wireless to set-top boxes (STBs)
• Technical specifications
Physical
• Height: 131 mm (5.1 in)
o Excluding antenna of 170 mm (6.7 in)
• Width: 170 mm (6.7 in)
• Depth: 30 mm (1.2 in)
• Weight: 0.42 kg (0.92 lb)
Installation
• Desk mountable
• Wall mountable with bracket
Operating environment
• Temperature: -5°C to 45°C (23°F to 113°F)
• Relative humidity: 10% to 90%
Power requirements
• Local powering with 12 V input (feed uses
external AC/DC adapter)
• Dying gasp support
GPON uplinks
• Wavelength: 1490 nm downstream, 1310 nm
upstream
• Line rate: 2.488 Gb/s downstream, 1.244 Gb/s
upstream
• GPON Encapsulation Method (GEM) mode
support for IP/Ethernet service traffic
• ITU-T G.984.3-compliant dynamic bandwidth
reporting
• ITU-T G.984.3-compliant Advanced Encryption
Standard (AES) in downstream
• ITU-T G.984.3-compliant forward error
correction (FEC)
• ITU-T G.988 Appendix 1 and Appendix 2 ONT
Management Control Interface (OMCI)
• Remote software image download
• BOSA On Board (BOB) type laser, SC/APC
connector
Ethernet interfaces
• 10/100/1000Base-T interface with RJ-45
connectors
• Wi-Fi Protected Access (WPA) support, including
pre-shared key (WPA-PSK) and WPA2
• Forwarding
• Ethernet port auto-negotiation or manual
configuration with medium dependent interface
/medium dependent interface crossover
(MDI/MDIX)
• Virtual switch based on IEEE 802.1q virtual LAN
(VLAN)
• VLAN tagging/de-tagging per Ethernet port and
marking/remarking of IEEE 802.1p
• IP type of service/differentiated services code
point (ToS/DSCP) to IEEE 802.1p mapping for
untagged frames
• Class of service (CoS) based on VLAN ID, IEEE
802.1p bit
• Internet Group Management Protocol (IGMP)
v2/v3 snooping
• 2x2 MIMO on 802.11ac
• 5 dBi external antenna
• WPA, WPA-PSK/TKIP, WPA2, WPA2-PSK/AES
• Media access control (MAC) filters
USB interface
• One USB 2.0 interfaces
Residential gateways
• IPv4 and IPv6
• Point-to-Point Protocol over Ethernet (PPPoE)
and IP over Ethernet (IPoE)
• NAT, DMZ and firewall
• Dynamic Host Configuration Protocol (DHCP) and
domain name system (DNS) proxy
• IGMP proxy
• Supports TR-069
LEDs
• Power
• Link
• Auth
• LAN (1~4)
• TEL
• VoIP
• Wi-Fi Protected Setup (WPS) 2.4GHz/5GHz
• WLAN 2.4GHz/5GHz
• USB
• Internet
POTS interfaces
• One FXS ports for VoIP service with RJ-11
connector
• Multiple codecs: ITU-T G.711, ITU-T G.729
• SIP (RFC 3261)
• ITU-T G.168 echo cancellation
• Services: caller ID, call waiting, call hold, 3-way
call, call transfer, message waiting indication
• 3 ringer equivalence numbers (RENs) per line
• Dual-tone multi-frequency (DTMF) dialing
• Balanced sinusoidal ring signal, 55 V root mean
square (RMS)
Safety and electromagnetic interference (EMI)
• Protection of over voltage/current
Regulatory compliances
• CE Mark
• FCC Mark
WLAN interfaces
• 2x2 MIMO on 802.11b/g/n
We create the technology to connect the world. Powered by the research and innovation of Nokia Bell Labs, we serve communications service providers, governments,
large enterprises and consumers, with the industry’s most complete, end-to-end portfolio of products, services and licensing.
From the enabling infrastructure for 5G and the Internet of Things, to emerging applications in digital health, we are shaping the future of technology to
transform the human experience.
Nokia operates a policy of ongoing development and has made all reasonable efforts to ensure that the content of this document is adequate and free of material
errors and omissions. Nokia assumes no responsibility for any inaccuracies in this document and reserves the right to change, modify, transfer, or otherwise revise
this publication without notice.
Nokia is a registered trademark of Nokia Corporation. Other product and company names mentioned herein may be trademarks or trade names of their respective
owners.
© 2019 Nokia
Nokia Oyj
Karaportti 3
FI-02610 Espoo, Finland
Tel. +358 (0) 10 44 88 000
Document code: SR1909038188EN (September) CID206761