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Comtrend NL-3122
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| details: | 4-Port A/VDSL Bonded Router |
| hardware type: | DSL Router |
| date added: | 2022-04-20 |
| updated: | 2022-05-08 |
NL-3122 features the latest in bonded A/VDSL2 technology with speeds up to 300Mbps (single line), while Gigabit ports support LAN traffic at 1000Mbps.
Quality of Service classifies, controls, and prioritizes diverse traffic types, for pristine video, toll-quality voice, and error-free data transmissions.
VDSL technology G.Vector reduces crosstalk noise resulting in increased bandwidth and performance.
The router offers VDSL2 with ADSL2+ fallback for flexible future transitional deployments. Use a single unit for both ADSL2+ and VDSL2 deployments.
| NL-3122 Features |
| General
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| Availability: |
currently available
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| LAN / WAN Connectivity
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| WAN throughput: |
300 Mbps
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| WAN ports: |
1
one Gigabit WAN port |
| WAN port(s) type: |
DSL/ISDN/POTS connector (RJ-11)
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| LAN ports: |
4 |
| LAN ports type: |
Gigabit Ethernet (RJ-45)
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| LAN ports auto cross-over: |
 |
| Router
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| NAT routing: |
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| Multihomed: |
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| Port forwarding: |
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| Port triggering: |
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| DHCP server: |
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| DHCP client: |
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| DHCP relay: |
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| Dynamic DNS client: |
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| UPnP: |
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| Transparent Bridging (IEEE 802.1d): |
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| Routing Protocols: |
RIP v1 (static routing, RFC 1058)
RIP v2 (dynamic routing, RFC1389)
VLAN tagging (802.1q)
IGMP Multicast (RFC 1112)
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| DSL
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| DSL compliance: |
ADSL1 (G.dmt 992.1, G.lite 992.2, G.hs 994.1, DMT T1.413)
ADSL2 (G.992.3, G.lite.bis 992.4)
RE-ADSL2 (G.992.3 Annex L)
ADSL2+ (G.992.5)
ADSL2+M (G.992.5 Annex M)
VDSL (G.993.1)
VDSL2 (G.993.2)
Self-FEXT cancellation (G.993.5)
Improved impulse noise protection (G.998.4)
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| PPPoE client: |
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| PPPoA client: |
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| VPN
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IPSec |
| IPSec passthrough: |
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L2TP |
| L2TP passthrough: |
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PPTP |
| PPTP passthrough: |
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| Firewall
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| SPI firewall: |
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| DoS / DDoS protection: |
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| Filtering: |
Domain/URL blocking, IP Address filtering
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| Device Management
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| Administration: |
Web-based (LAN)
Telnet / CLI
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| Firmware upgradeable: |
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| Configuration backup/restore: |
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| Diagnostic functions: |
ping, traceroute |
| Misc hardware info
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| SNMP support: |
SNMP v.2
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| IPv6 support: |
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| Links
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| Product page: |
https://us.comtrend.com/nl-3122/ |
| Datasheet: |
https://us.comtrend.com/wp-content/uploa... |
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