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© 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
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Specification
Description
Independent Computer
Security Association (ICSA)
firewall compliant
Web filtering: pop-ups, cookies, Java, and ActiveX scripts
Intrusion detection and prevention: WAN ping blocking, IP fragment blocking, port scan detection, TCP port
probe, and UDP port probe
DoS protection: inbound, outbound, WAN interface, LAN interface, SYN flood, Ping of Death, Smurf, Bonk,
Jolt, Land, Nestea, Newtear, Syndrop, Teardrop, WinNuke, and OOBNuke (invalid TCP urgent pointer),
x1234, Saihyousen, Oshare, ARP flood, TCP hijacking, Christmas Tree, SYN/FIN (jackal), BackOffice (UDP
32337), NetBus, and ICMP flooding
IP address, port number, and MAC address filtering
TCP flags and ICMP types fragmentation
Connection creation and teardown
Timestamps and payload modification
Parental controls
Per-user policies
Keyword blocking
Domain name blocking
Time of day filters
MAC address filtering
Advanced event logging
Filtering activity
Session tracking
User notification through email alert and SNMP traps
Routing features
NAPT, NAT, and pass-through (Layer 2) operational modes
RFC3489 (STUN) "port-restricted cone NAT" behavior
RIP v1/v2 with MD5
Static routes
Port forwarding
Port triggering
UPnP IGD 1.0
IPSec pass-through
L2TP pass-through
PPTP pass-through
ALG support: mIRC, PIRCH, MS NetMeeting, Net2phone, AOL and MSN Messenger, Yahoo Messenger,
Go2Call, Hotline Server, Visual IRC, CuSeeme, AT&T Instant, Messenger Anywhere, Active Worlds, Buddy
Phone Calista IP Phone, Delta Three PC to Phone, Dial Pad, Dwyco Video Conferencing, OrbitRC, Xircon,
Netscape Chat, FTP, H.323, and ICQ
Wireless Access Point
802.11 b/g/n/ac
3x3 2.4 and 5 GHz dual-band, concurrent wireless access point
6 internal antennas
Wi-Fi-compliant security (WPA2-Enterprise, WPA2-PSK, WPA-Enterprise, WPA-PSK, and WEP)
Wireless multimedia quality of service (WMM-QoS)
WMM power save
WPS
Wireless bridging- Wireless Distribution System (WDS)-
that allows connection to “range extender products”
RADIUS authentication (client, EAP-TLS, EAP-TTLS, EAP-PEAP, and EAP-MD5)
MBSSID (8 SSIDs with unique NAT scopes per radio)
Wi-Fi "hot spot" support (static DHCP IP scope over tunnel)
MoCA
Versions
MoCA 1.1 and 2.0
Applications Support
Applications
N/A
RF Downstream
Operating frequency range
108 to 1002 MHz
Tuner frequency range
108 to 1002 MHz
Tuner
(1) frequency agile block tuner, full-band capture
Demodulation
8 demodulators, each demodulator: 64 QAM or 256 QAM
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© 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
Page 7 of 8
Specification
Description
Maximum data rate
8 downstream channels, each 6 MHz channel:
42.88 Mbps for 256 QAM and 30.34 Mbps for 64 QAM
Bandwidth
6 MHz
Operating level range
-15 to 15 dBmV
Input impedance
75 ohms
RF Upstream
Operating frequency range
5 to 42 MHz (optional 5 to 65 MHz, or 5 to 85 MHz)
Upstream transmission
4 upstream channels
Modulation
QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM or ATDMA, and 128 QAM or SCDMA
Maximum data rate per
channel
Modulation
Channel
Bandwidth (MHz)
Raw
Data Rate (Mbps)
QPSK
16 QAM
QPSK
16 QAM
32 QAM
64 QAM
16 QAM
32 QAM
64 QAM
1.6
1.6
3.2
3.2
3.2
3.2
6.4
6.4
6.4
2.56
5.12
5.12
10.2
12.8
15.4
20.5
25.6
30.7
Bandwidth
200 kHz to 6.4 MHz
Maximum operating level
TDMA
SCDMA
Modulation
One Channel
2 Channels
3 or 4 Channels
QPSK
8 QAM
16 QAM
32 QAM
64 QAM
QPSK
8 QAM
16 QAM
32 QAM
64 QAM
128 QAM
+61 dBmV
+58 dBmV
+58 dBmV
+57 dBmV
+57 dBmV
+56 dBmV
+56 dBmV
+56 dBmV
+56 dBmV
+56 dBmV
+56 dBmV
+58 dBmV
+55 dBmV
+55 dBmV
+54 dBmV
+54 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
+55 dBmV
+52 dBmV
+52 dBmV
+51 dBmV
+51 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
+53 dBmV
Electrical
Input voltage
120 VAC
Power consumption
(modem module)
~17W
Data ports
Gigabit Ethernet (auto-negotiate with auto-MDIX): RJ-45 Ethernet (4)
Optional with some part numbers: USB 2.0 and USB Type 2 (2)
RF
Female F-Type
Output impedance
75 ohms
Mechanical
Dimensions (H x D x W)
10.59 x 2.17 x 10.55 in.
Weight
2.646 lb
Operating temperature
32 to 104˚F (0 to 40˚C)
Operating humidity
0 to 95% RH noncondensing
Storage temperature
-
4 to 158˚F (
-
20 to 70˚C)
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© 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
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Specification
Description
Standards and Approvals
Designed to meet the
following standards
DOCSIS 3.0, PacketCable 2.0
IEEE 802.11n
WPA2, WPA, and WEP
WMM, WPS
Regulatory Compliance
Regulatory and safety
approvals
As required per country where the Cisco Model DPC3941T will be used.
Ordering Information
To place an order, visit the
Cisco Ordering Home Page
and refer to Table 5 and Table 6.
Table 5.
Ordering Information
Description
Part Number
5-42/88-1002 MHz Diplex Filter
128 MB Flash x 512MB DRAM Memory Configuration (Standard Configuration)
Cisco Model DPC3941TT DOCSIS 3.0 8x4 Wireless Residential Gateway. Includes:
802.11n Wireless Access Point, dual-band concurrent 3x3
Power cord, North America (nonpolarized)
2600 mAh Lithium-Ion battery (optional)
North America
DPC3941-TMC14-K9
Replacement Components
Table 6.
Replacement Components
Description
Part Number
Power Cord
Power cord, 2 conductors, NEMA 1-15 to C7, North America (polarized)
4026134
Battery
2600 mAh Lithium-Ion battery
4033435
Printed in USA
C78-733352-00
12/14

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