4.8 9
9 Review(s)
| 3 answered questions
Model: CISCO3925-SEC/K9 Cisco 3900 Router ISR G2
Detail: Cisco 3925 Security Bundle w/SEC license PAK
List Price: US$14,400.00
Price: $5,292.00
You save: US$9,108.00 (63% OFF)
Condition: Brand New Sealed
Availability: In stock
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US$ 5,292.00 In stock Brand New Sealed

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Overview (CISCO3925-SEC/K9)

CISCO3925-SEC/K9 router is the CISCO3925/K9 router configured with a Security License.

Quick Specs

Figure 1 shows the appearance of the CISCO3925-SEC/K9.


Table 1 shows the Quick Specs of the CISCO3925-SEC /K9.

Product Code



Cisco 3925 Security Bundle w/SEC license PAK

Services Performance Engine module

w/SPE 100

Rack Units



3 integrated 10/100/1000 Ethernet ports with 2 ports capable of RJ-45 or SFP connectivity

Expansion Slot(s)

2 service module slots

1 Internal Services Module slot

4 onboard digital signal processor (DSP) slots

4 Enhanced High-Speed WAN Interface Card (EHWIC) slots


1 GB (installed) / 2 GB (max)

Flash Memory

256 MB (installed) / 8 GB (max)


47.6 cm x 43.8 cm x 13.3 cm

Package Weight

27.78 Kg

Security License

Figure 2 shows the Security License function.

Secutiry License Features

Datasheet Download

 Cisco Router 3900 Series Datasheet.pdf

Get More Information

Reference the CISCO3925/K9 to get more product details about the CISCO3925-SEC/K9.


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Specification (CISCO3925-SEC/K9)

CISCO3925-SEC/K9 Specification

Device Type Router
Form Factor Desktop - modular - 3U
Connectivity Technology Wired
Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet

Cisco Unified Communications Manager Express sessions : 250

Cisco Unified SRST sessions : 730

Network / Transport Protocol IPSec, PPPoE, L2TPv3
Routing Protocol

OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-basedrouting (PBR)

Remote Management Protocol SNMP, RMON
Encryption Algorithm SSL

Firewall protection, VPN support, MPLS support, Syslog support, content filtering, IPv6 support, Class-Based Weighted Fair

Queuing (CBWFQ), Weighted Random Early Detection (WRED), Access Control List (ACL) support, Quality of Service (QoS),

Dynamic Multipoint VPN (DMVPN)

Compliant Standards IEEE 802.3, IEEE 802.1Q, IEEE 802.1ah, IEEE 802.1ag
DRAM Memory 1 GB (installed) / 2 GB (max)
Flash Memory 256 MB (installed) / 8 GB (max)
LED Status Lights Indicators Link activity, power
Connectivity Slots
Router Interfaces WAN : 3 x 10Base-T/100Base-TX/1000Base-T - RJ-45
Management : 1 x console - RJ-45
Management : 1 x console - mini-USB Type B
Serial : 1 x auxiliary - RJ-45
Hi-Speed USB : 2 x 4 PIN USB Type A
2 x SFP (mini-GBIC)
Expansion Slots Total (Free) 4 ( 4 ) x EHWIC
4 ( 4 ) x PVDM
2 ( 1 ) x CompactFlash Card
2 ( 2 ) x service module (SM)
1 ( 1 ) x Expansion Slot
Power Supply
Power Device Power supply - internal
Voltage Required AC 120/230 V ( 50/60 Hz )
Dimensions / Weight / Miscellaneous
Width 47.6 cm (18.74 in)
Depth 43.8 cm (17.24 in)
Height 13.3 cm (5.24 in)
Package Weight 27.78 kg (61.24 lbs)
Weight 17.7 kg (39.02 lbs)
Compliant Standards

CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, AS/NZ 3548 Class A, CAN/

CSA-E60065-00, ICES-003 Class A, FCC CFR47 Part 15, EN300-386, UL 60950-1, IEC 60950-1, EN 60950-1, CSA C22.2

No. 60065, BSMI CNS 13438, NEBS

System Software
IOS Software Included Cisco IOS Security

Faq (CISCO3925-SEC/K9)

On the Cisco ISR G2 routers with the SEC-K9 license, what tunnel count and performance throughput are available?

The SEC-K9 permanent licenses apply to the Cisco 1900, 2900, and 3900 ISR G2 platforms; these licenses limit all encrypted tunnel counts to 225 tunnels maximum for IP Security (IPsec), Secure Sockets Layer VPN (SSL VPN), a secure time-division multiplexing (TDM) gateway, and secure Cisco Unified Border Element (CUBE) and 1000 tunnels for Transport Layer Security (TLS) sessions. The SEC-K9 license limits encrypted throughput to less than or equal to 85-Mbps unidirectional traffic in or out of the ISR G2 router, with a bidirectional total of 170 Mbps. This requirement applies for the Cisco 1900, 2900, and 3900 ISR G2 platforms.

What is the exact HSEC-k9 license?

The HSEC-K9 license removes the curtailment enforced by the U.S. government export restrictions on the encrypted tunnel count and encrypted throughput. HSEC-K9 is available only on the Cisco 2921, Cisco 2951, Cisco 3925, Cisco 3945, Cisco 3925E, and Cisco 3945E. With the HSEC-K9 license, the ISRG2 router can go over the curtailment limit of 225 tunnels maximum for IP Security (IPsec) and encrypted throughput of 85-Mbps unidirectional traffic in or out of the ISR G2 router, with a bidirectional total of 170 Mbps. The Cisco 1941, 2901, and 2911 already have maximum encryption capacities within export limits.

What countries are classified license-free zones?

Countries belonging to the EU license-free zone include Australia, Austria, Belgium, Bulgaria, Canada, Cypress, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Latvia, Lithuania, Luxembourg, Malta, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, United Kingdom, and the United States.

Shipping & Payment


Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.

Delivery OptionsEstimated Delivery Time
DHL 2-4 business days
Fedex 2-4 business days
Hong Kong EMS 5-10 business days
Hong Kong Air Parcel 10-20 business days
By Sea 10-20 business days


Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:

Deliver to port: is responsible for transporting goods to port. All subsequent customs and transportation fees are the
responsibility of the buyer. Router-switch will recommend trustworthy local freight forwarders to can facilitate the progress under buyer's permission and at buyer's expense.

Deliver to door: will quote all destination charge prior once we have confirmed order. is responsible for transporting goods to door after you have made the payment.

Payment Methods

Paypal Master Card Visa
Discover American
Wire Transfer eCheck WestUnion


100% Low Price Guarantee: provides high-quality products at low wholesale prices

100% Quality Assurance:

All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed" or "Used / Refurbished".
Used & refurbished items are fully tested with good conditions by Cisco-certified Engineers.

Free CCIE Technical Support:

Our FREE Cisco CCIE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.

100% Money Back Guarantee:

You can contact our customer service team to exchange or return any product that you bought from us.

Flexible Secure Payment & Shipment:

Verified authorization: Mcafee Secure, VeriSign Secured

Return Material Authorization (RMA) Process

Standard Hardware Warranty Policy:

Original new sealed Cisco product: 1 Year
Used Cisco product: 3 Month

The Support Contacts:

If your Cisco products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.


Customer Reviews

4.8 5
4.8 (9 reviews)
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars

Share your thoughts with other customers?

Posted on 2/15/2017
Verified Buyer
simplify matters

This model doesn't need to buy another security license, simplify matters.

Posted on 2/12/2017
Verified Buyer
high quality

I buy it with a big discount, and it really surprise me. High quality with low price.

Posted on 12/31/2016
Verified Buyer
High recommend

Good price in Christmas promation, hope seller have more business.

Posted on 11/27/2016
Verified Buyer
Excellent price

This is an excellent price. We bought a couple. Also for anyone who might have concerns, I verified that I could add SmartNet maintenance to the units I bought.

Posted on 10/13/2016
Verified Buyer
Security Bundle

Unit comes with Security license, It is what I expect. Good seller.

Posted on 9/2/2016
Verified Buyer
Great Router

All in all I am very satisfied, this was without a doubt the best router at the pricepoint and was a great investment.

Posted on 2/15/2016
Verified Buyer
Good carrier

DHL is fast carrier with good service, they send good door to door service. Nice service.

Posted on 10/8/2013
Verified Buyer

For many enterprises, if you want to build an effective and convenient corporate network, you should choose a superior performance routers. Cisco 3900, flexible, is a not a bad choice.

Posted on 5/18/2011
Verified Buyer

This cisco 3925-SEC/K9 is very fit for my company (about 500 people). Router switch\'s service and price are both perfect. But hope the delivery time can be sooner. I\'ll back next time.

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