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    购买 Cisco 4509

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    $310.15
    Cisco Catalyst 1000-8T-2G-L Network Switch, 8 Gigabit Ethernet (Gbe) Ports, 2X 1G SFP/RJ-45 Combo Ports, Fanless Operation, Enhanced Limited (C1000-
    Amazon.com
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    $310.15
    Cisco Catalyst 1000-8T-2G-L Network Switch, 8 Gigabit Ethernet (Gbe) Ports, 2X 1G SFP/RJ-45 Combo Ports, Fanless Operation, Enhanced Limited (C1000-
    Amazon.com
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    $2,453.00
    CISCO Catalyst 9200 C9200L-48P-4G Layer 3 Switch - 48 X Gigabit Ethernet Network, 4 X Gigabit Ethernet Uplink - Manageable - Twisted Pair, Optical
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    $2,453.00
    CISCO Catalyst 9200 C9200L-48P-4G Layer 3 Switch - 48 X Gigabit Ethernet Network, 4 X Gigabit Ethernet Uplink - Manageable - Twisted Pair, Optical
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    $458.99
    Cisco Business CBS220-48T-4G Smart Switch | 48 Port GE | 4X1g SFP | 3-Year Limited Hardware Warranty (CBS220-48T-4G-NA)
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    22
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    $458.99
    Cisco Business CBS220-48T-4G Smart Switch | 48 Port GE | 4X1g SFP | 3-Year Limited Hardware Warranty (CBS220-48T-4G-NA)
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    22
    $799.99
    GPS NTP+PTP Network Time Server With 10Mz Reference Frequency Output (TM2500C)
    TimeMachines, by CSS
    $799.99
    GPS NTP+PTP Network Time Server With 10Mz Reference Frequency Output (TM2500C)
    TimeMachines, by CSS
    $54.99
    NETGEAR 5-Port Gigabit Ethernet Unmanaged Poe Switch (GS305P) - With 4 X Poe+ @ 63W, Desktop Or Wall Mount
    Amazon.com
    133
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    $54.99
    NETGEAR 5-Port Gigabit Ethernet Unmanaged Poe Switch (GS305P) - With 4 X Poe+ @ 63W, Desktop Or Wall Mount
    Amazon.com
    133
    $908.80
    CISCO DESIGNED CBS220-48P-4X Smart Switch | 48 Port GE | Poe | 4X10g SFP+ | 3-Year Limited Hardware Warranty (CBS220-48P-4X-NA)
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    Free shipping
    $908.80
    CISCO DESIGNED CBS220-48P-4X Smart Switch | 48 Port GE | Poe | 4X10g SFP+ | 3-Year Limited Hardware Warranty (CBS220-48P-4X-NA)
    Amazon.com
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    $283.07
    Cisco Catalyst 1300-8T-E-2G Managed Switch, 8 Port GE, Ext PS, 2X1ge Combo, Limited Lifetime Protection (C1300-8T-E-2G)
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    $283.07
    Cisco Catalyst 1300-8T-E-2G Managed Switch, 8 Port GE, Ext PS, 2X1ge Combo, Limited Lifetime Protection (C1300-8T-E-2G)
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    $27.94
    (Renewed) Cisco CP-8851-K9 8851 Unified Ip Phone
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    $27.94
    (Renewed) Cisco CP-8851-K9 8851 Unified Ip Phone
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    $875.00
    NETGEAR 52-Port Poe Gigabit Ethernet Smart Switch (GS752TPP) - Managed, Optional Insight Cloud Management, 48 X Poe+ @ 760W, 4 X 1G SFP, Desktop Or
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    168
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    $875.00
    NETGEAR 52-Port Poe Gigabit Ethernet Smart Switch (GS752TPP) - Managed, Optional Insight Cloud Management, 48 X Poe+ @ 760W, 4 X 1G SFP, Desktop Or
    Amazon.com
    168
    $434.42
    CISCO DESIGNED Business CBS220-24P-4G Smart Switch | 24 Port GE | Poe | 4X1g SFP | 3-Year Limited Hardware Warranty (CBS220-24P-4G-NA)
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    24
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    $434.42
    CISCO DESIGNED Business CBS220-24P-4G Smart Switch | 24 Port GE | Poe | 4X1g SFP | 3-Year Limited Hardware Warranty (CBS220-24P-4G-NA)
    Amazon.com
    24
    $172.71
    Cisco Business CBS220-8P-E-2G Smart Switch | 8 Port GE | Poe | 2X1g SFP | 3-Year Limited Hardware Warranty (CBS220-8P-E-2G-NA)
    Amazon.com
    Free shipping
    $172.71
    Cisco Business CBS220-8P-E-2G Smart Switch | 8 Port GE | Poe | 2X1g SFP | 3-Year Limited Hardware Warranty (CBS220-8P-E-2G-NA)
    Amazon.com
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    $95.07
    Cisco Business CBS110-8PP-D Unmanaged Switch | 8 Port GE | Partial Poe | Desktop | Ext PS | Limited Lifetime Protection (CBS110-8PP-D-NA)
    Amazon.com
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    $95.07
    Cisco Business CBS110-8PP-D Unmanaged Switch | 8 Port GE | Partial Poe | Desktop | Ext PS | Limited Lifetime Protection (CBS110-8PP-D-NA)
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    $6,124.00
    Cisco Systems, Inc. C9400-LC-48P=
    DigiKey
    $6,124.00
    Cisco Systems, Inc. C9400-LC-48P=
    DigiKey
    $599.99
    Cisco Business CBS350-24P-4G Managed Switch | 24 Port GE | Poe | 4X1g SFP | Limited Lifetime Protection (CBS350-24P-4G-NA
    Amazon.com
    56
    Free shipping
    $599.99
    Cisco Business CBS350-24P-4G Managed Switch | 24 Port GE | Poe | 4X1g SFP | Limited Lifetime Protection (CBS350-24P-4G-NA
    Amazon.com
    56
    $649.99
    NETGEAR 48-Port Gigabit Ethernet Unmanaged Poe+ Switch (GS348PP) - With 24 X Poe+ @ 380W, Desktop Or Rackmount
    Amazon.com
    1 千+
    Free shipping
    $649.99
    NETGEAR 48-Port Gigabit Ethernet Unmanaged Poe+ Switch (GS348PP) - With 24 X Poe+ @ 380W, Desktop Or Rackmount
    Amazon.com
    1 千+
    $5,216.00
    Cisco Systems, Inc. C9400-LC-48P
    DigiKey
    $5,216.00
    Cisco Systems, Inc. C9400-LC-48P
    DigiKey
    $1,212.00
    Cisco Systems, Inc. C9400-LC-48H-B1
    DigiKey
    $1,212.00
    Cisco Systems, Inc. C9400-LC-48H-B1
    DigiKey
    $41.22
    Cisco Business CBS110-5T-D Unmanaged Switch | 5 Port GE | Desktop | Ext PS | Limited Lifetime Protection (CBS110-5T-D-NA)
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    $41.22
    Cisco Business CBS110-5T-D Unmanaged Switch | 5 Port GE | Desktop | Ext PS | Limited Lifetime Protection (CBS110-5T-D-NA)
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