C1921-ADSL2-M/K9 - Cisco 1921 Series Integrated Services Routers|LinkNewNet

C1921-ADSL2-M/K9 - Cisco 1921 Series Integrated Services Routers

Model: C1921-ADSL2-M/K9

Detail: Cisco 1921 ADSL2 Anx M Bundle, includes HWIC-1ADSL-M, IP Base License, suitable for various network setups.

Condition: Used

*These items are in Good condition. Items may have scratches, if you need mint condition let us know and we will see if we have a unit that meets your needs.

*These items have been fully tested by our professional tech team. Test notes available upon request.

Tags： 1U AC

Delivery

After receiving the order, we will carry out detailed testing and maintenance of the equipment before shipmentSothe order equipment usually will be shipped within 2 or 3 workdays.

Warranty

Equipment is sold with a3-month free warranty policy. If you need to extend the warranty period, please contact our sales team

Product Condition

All of devicesare in good operating condition, having been fully tested by professional technical engineers. Testing instructions also could be provided according to customer’s requirements. There may be scratches on the appearance of used products. please confirm that with our sales team before purchasing.

Payment

Import duties and taxes are not included in the product price or shipping costs. Please contact with the customs office in your country for checking with the additional charges before the itemsarriving at your customs location.

Product Details

C1921-ADSL2-M/K9 Specifications
Device Type:	Router
Enclosure Type:	Desktop, modular, 1U
Connectivity Technology:	Wired
Data Link Protocol:	Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol:	L2TP, IPSec
Routing Protocol:	OSPF, IS-IS, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR)
Remote Management Protocol:	SNMP, RMON
Features:	Firewall protection, VPN support, MPLS support, VLAN support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), Quality of Service (QoS)
Compliant Standards:	IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag
RAM:	512 MB (installed) / 512 MB (max)
Flash Memory:	256 MB (installed) / 256 MB (max)
Type:	DSL modem
Digital Signaling Protocol:	ADSL, ADSL2, ADSL2+
Protocols & Specifications:	ITU G.992.1 (G.DMT), ITU G.992.3 (G.DMT.bis), ITU G.992.5
Max Transfer Rate:	24 Mbps
Interfaces:	2 x 10Base-T/100Base-TX/1000Base-T, RJ-45, Serial : 1 x console , Management : 1 x console, mini-USB Type B , Serial : 1 x auxiliary , Hi-Speed USB : 1 x 4 pin USB Type A , WAN : 1 x ADSL2+, RJ-11
Expansion Slot(s):	2 (total) / 1 (free) x EHWIC
Power Device:	Power supply, internal
Voltage Required:	AC 120/230 V ( 50/60 Hz )
Width:	13.5 in
Depth:	11.5 in
Height:	1.7 in
Min Operating Temperature:	32 °F
Max Operating Temperature:	104 °F
Humidity Range Operating:	10, 85%

Q&A

Q What accessories are available for the C1921-ADSL2-M/K9?

A Accessories for the C1921-ADSL2-M/K9 include additional ADSL2+ HWICs, power supply units, and mounting brackets.

Q How does the C1921-ADSL2-M/K9 compare to other similar routers?

A The C1921-ADSL2-M/K9 offers a balanced mix of performance, security, and cost-effectiveness compared to similar routers in its class, such as the Cisco 1921/K9 model.

Q What are the common troubleshooting steps for the C1921-ADSL2-M/K9?

A Common troubleshooting steps include checking physical connections, updating firmware, verifying configurations, and resetting the router to its default settings.

Q What licensing is included with the C1921-ADSL2-M/K9?

A The C1921-ADSL2-M/K9 comes with an IP Base License, providing basic routing and security features suitable for most small business and branch office network requirements.

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