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Cisco CISCO2921/K9

PRO rating
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How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  2. Good
  3. Poor
  4. Average
User ratings:
14
4.1 out of 5
14 user ratings
5 stars
35 %
4 stars
50 %
3 stars
7 %
2 stars
7 %
1 stars
0 %
Consumer ratings:
4.7 / 5

Key specs

  • 3
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Cisco CISCO2921/K9 - Technical Overview

PoorAverageGoodExcellent
IconNumber of LAN ports
3
Best:
Cisco CISCO7206VXR
Number of LAN ports: 60

Cisco CISCO2921/K9 - Full Specifications

Units:
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Connectivity
Connectivity technologyWired
Number of LAN ports3
Total USB ports2
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Dimensions
Width17.24 in
Height3.5 in
Depth18.5 in
Weight29.1 lb
Rack-mount designyes
Rack height2U
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Compatibility
Routing protocol
  • OSPF
  • IS-IS
  • BGP
  • EIGRP
  • DVMRP
  • PIM-SM
  • static IP routing
  • IGMPv3
  • GRE
  • PIM-SSM
  • static IPv4 routing
  • static IPv6 routing
  • policy-based routing
  • MPLS
  • Bidirectional Forwarding Detection
  • IPv4-to-IPv6 Multicast
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Power
Min operating temperature0 °C
Max operating temperature40 °C
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Design
Colour of productBlack,Silver
LED indicatorsyes
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Communication
Network / transport Protocol
  • IPSec
  • L2TPv3
Wireless standards
  • IEEE 802.1Q
  • IEEE 802.1ag
  • IEEE 802.3
  • IEEE 802.3ah
  • IEEE 802.3u
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Memory
Included flash memory256.0 MB

Cisco CISCO2921/K9 - Q&A

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