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3Com 3CR17761-91

PRO rating
How it works?
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
Legend
  1. Excellent
  2. Good
  3. Poor
  4. Average
User ratings:
5
4.4 out of 5
5 user ratings
5 stars
40 %
4 stars
60 %
3 stars
0 %
2 stars
0 %
1 stars
0 %

Key specs

  • Managed
  • yes
  • no
  • 24

3Com 3CR17761-91 - Full Specifications

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General
TypeManaged
Stackableyes
Connectivity technologyWired
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Dimensions
Width17.32 in
Height17.17 in
Depth11.81 in
Weight8.82 lb
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Communication
Standards followed
  • IEEE 802.1D
  • IEEE 802.1p
  • IEEE 802.1Q
  • IEEE 802.1w
  • IEEE 802.1x
  • IEEE 802.3
  • IEEE 802.3ab
  • IEEE 802.3af
  • IEEE 802.3i
  • IEEE 802.3u
  • IEEE 802.3x
  • IEEE 802.3z
LayerLayer 3
10G supportno
Switching capacity128.0 GB/s
Flow control supportyes
Store-and-forwardno
Broadcast storm controlno
Auto MDI/MDI-Xno
Support for Jumboframesno
VLAN supportyes
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Features
Multicast supportyes
Link aggregationyes
Port mirroringyes
SSH/SSL supportyes
IP routingno
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Design
Colour of productWhite
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Connectivity
Power over Ethernet (PoE)no
Basic switching RJ-45 Ethernet ports quantity24
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Technical details
MAC address table8196
MAC address filteringyes
DHCP features
  • DHCP server
  • DHCP client
Quality of Service (QoS) supportyes
Spanning tree protocolyes
IGMP snoopingno
Rate limitingno
Mean time between failures (MTBF)401000.0 h
Maximum data transfer rate184.0 GB/s
Access Control List (ACL)no
Authentication methodRADA
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Power
Redundant power supply (RPS) supportno

3Com 3CR17761-91 - Q&A

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