Model: CISCO881-SEC-K9 Cisco Router
Detail: Cisco 881 Ethernet Sec Router w/ Adv IP Services
Replacement: C881-K9
Price: US$392.00
List Price: US$799.00
You save: US$407.00 (51% OFF)
Condition: Brand New Sealed
US$ 392.00 Brand New Sealed
Product Overview

Overview (CISCO881-SEC-K9)

The 10/100-Mbps fast Ethernet models of the Cisco 881 Integrated Services Routers combine Internet access, security and wireless services onto a single, secure device. This router offers broadband speeds and simplified management to small businesses, and enterprise small branch and teleworkers. CISCO881-SEC-K9 is the CISCO881-K9 bundle security function, supporting Security Cisco IOS Firewall, IPS, IPsec (3DES and AES), SSL VPN and IP BaseEntry-Level Cisco IOS Software Function.

Quick Specs

Figure 1 shows the appearance of CISCO881-SEC-k9.

CISCO881-SC-K9 Appearance

Table 1 shows the Quick Specs.

Product Code



Security Function

Rack Units

1 RU

WAN Ports

1 x 10Base-T/100Base-TX - RJ-45

LAN Ports

4 x 10Base-T/100Base-TX - RJ-45

Management Ports

1 x console - RJ-45


1 x 4 PIN USB Type A


256 MB (installed) / 768 MB (max)

Flash Memory

128 MB


32.5 cm x 24.9 cm x 4.4 cm

Package Weight

4.84 Kg

Product Details

Figure 2 shows the front panel of CISCO881-SEC-K9.

CISCO881-SEC-K9 Front Panel


LED Area

USB Port for External Device

If you need 3G wireless WAN option provided, Cisco 881G series would have a 3G card left beside the USB port, meeting your need.

Figure 3 shows the back panel of CISCO881-SEC-K9.

CISCO881-SEC-K9 Back Panel


WAN: 1 x 10Base-T/100Base-TX - RJ-45

Reset Button

LAN: 4 x 10Base-T/100Base-TX - RJ-45

Power Connector

Management: 1 x console - RJ45

Security Cable Lock

USB: 1 x 4 PIN USB Type A

Power over Ethernet(Factory Option)

· Four-port 10/100 Fast Ethernet managed switch with VLAN support; two ports support Power over Ethernet (PoE) for powering IP phones or external access points
· Secure 802.11g/n access-point option based on draft 802.11n standard with support for autonomous or Cisco Unified WLAN architectures
· CON/AUX port for console or external modem
· One USB 1.1 port for security eToken credentials, booting from USB, and loading configuration

Figure 4 shows the security bundle.

Security Bundle Functions

The Accessories

Table 2 shows the recommended accessories of CISCO881-SEC-K9




CAB-AC= AC Power Cord (North America), C13, NEMA 5-15P, 2.1m


Cisco Router Cable CAB-ETH-S-RJ45

Compare to Similar Item

Table 3 shows the comparison between CISCO881-K9 and CISCO881-SEC-K9.




Product Type

Router - 4-port switch (integrated)

Router - 4-port switch (integrated)


Security Bundle



256 MB (installed) / 768 MB (max)

256 MB (installed) / 768 MB (max)

Flash Memory

128 MB

128 MB

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Specification (CISCO881-SEC-K9)

CISCO881-SEC-K9 data sheet
Manufacturer Cisco Systems, Inc
Manufacturer Part Number CISCO881-SEC-K9
Product Type Router - 4-port switch (integrated)
Form Factor Desktop
Connectivity Technology Wired
Data Link Protocol Ethernet, Fast Ethernet
Capacity IPSec VPN tunnels : 20
Network / Transport Protocol L2TP, IPSec, FTP, DHCP, DNS, L2TPv3, DDNS
Remote Management Protocol Telnet, SNMP 3, HTTP, HTTPS, SSH
Encryption Algorithm LEAP, DES, Triple DES, SSL, PEAP, TKIP, PKI, 128-bit AES, 192-bit AES, 256-bit AES
Authentication Method RADIUS, TACACS+
Features NAT support, VPN support, load balancing, VLAN support, auto-uplink (auto MDI/MDI-X), IGMP snooping, traffic shaping, Stateful Packet Inspection (SPI), content filtering, DiffServ support, MAC address filtering, IPv6 support, High Availability, Intrusion Prevention System (IPS), URL filtering, Stateful Failover, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Fair Queuing (WFQ), Spanning Tree Protocol (STP) support, Access Control List (ACL) support, Quality of Service (QoS), Link Fragmentation and Interleaving (LFI), Dynamic Multipoint VPN (DMVPN), WAN failover, DHCP server, Virtual Route Forwarding-Lite (VRF-Lite), DNS proxy, Bidirectional Forwarding Detection (BFD)
Compliant Standards IEEE 802.1D, IEEE 802.1Q, IEEE 802.1x
DRAM Memory 256 MB (installed) / 768 MB (max)
Flash Memory 128 MB
LED Status Lights Indicators Port status, power
Connectivity Slots
Router Interfaces LAN : 4 x 10Base-T/100Base-TX - RJ-45
Management : 1 x console - RJ-45
WAN : 1 x 10Base-T/100Base-TX - RJ-45
USB : 1 x 4 PIN USB Type A
Power Supply
Power Device Power adapter - external - 60 Watt
Voltage Required AC 120/230 V ( 50/60 Hz )
Dimensions / Weight / Miscellaneous
Width 32.5 cm
Depth 24.9 cm
Height 4.4 cm
Weight 2.5 kg
Compliant Standards CISPR 24, EN 61000-3-2, EN55022, ICES-003, EN 61000-3-3, EN55024, CISPR 22, EN50082-1, EN55022 Class B, ICES-003 Class B, EN 61000-6-1, AS/NZ 3548 Class B, EN 60555-2, FCC CFR47 Part 15, EN300-386, FCC CFR47 Part 15 B, VCCI V-3
System Software
IOS Software Included Cisco IOS Advanced IP Service

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

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Wire Transfer eCheck WestUnion


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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 2 item(s)

CISCO881-SEC-K9 to C881-K9

eol and eos for CISCO881-SEC-K9. C881-K9 is the hot item now.

by / (Posted on 8/2/2016)

I generally bought 1921\'s for my site-to-site, but wondering if I am overspending. I am looking for a Cisco router to handle around 20 VPN tunnels. Will the 881 listed in the topic handle that load?

by / (Posted on 8/10/2013)

Product FAQ (CISCO881-SEC-K9)

Q: Can you please recommend a low-cost Cisco VPN solution for us. The VPN routers will be used in 10 branches + 1HQ

A: 11* CISCO881-SEC/K9 would meet small offices’ need.

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