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1-7
Catalyst 3560-C and 2960-C Switch Hardware Installation Guide
OL-23803-02
Chapter 1 Product Overview
Front Panel
Figure 1-6 PoE Pass-Through
The available switch PoE budget depends upon the PoE sent from the uplink switch. See Table 1-2.
1 PoE or PoE+ uplink switch
(Catalyst 3750-X shown as an example.)
4 Catalyst 2960-C providing power through its
downlink port to the IP phone.
2 Catalyst 2960-C switch receiving power from
the PoE+ switch
5 IP phone receiving power from the PoE
downlink port
3 Catalyst 2960-C switch
282392
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4
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2
3
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5
6
7
8
9
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1
1
1
2
1
3
1
4
1
5
16
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
25
2
6
2
7
2
8
2
9
3
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3
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3
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3
3
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4
35
3
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3
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4
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4
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4
2
4
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4
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7
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C
3K
X-
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-
10G
N
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W
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G1
G2/TE1
G3
G4
/TE2
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2
Se
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7
8
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SP
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Po
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TA
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messages directory
services settings
VOLUME
HEADSET MUTE SPEAKER
2
ABC
1
3
DEF
7
PQRS
4
GHI
5
JKL
6
MNO
8
TUV
9
WXYZ
0
OPER
moreCFwdAllNewCallRedial
2000
2000
3000
Your current options
_
13:0210/9/00
4
1
3
2
5