CHA PTER
Ethernet and Gigabit Ethernet Switching
Modules
This chapter describes the Ethernet and Gigabit Ethernet switching modules, and it contains these
sections:
• 10/100 and 10/100/1000 Ethernet Switching Modules, page 2-1
• Gigabit Ethernet Switching Modules, page 2-13
• Ethernet Module LEDs, page 2-21
10/100 and 10/100/1000 Ethernet Switching Modules
Note Specific combinations of supervisor engines and modules may not be supported in your chassis. Refer
to the release notes for the software version running on your system for specific information on modules
and supervisor engine combinations that are not supported.
2
OL-9392-04
This section describes these 10/100 and 10/100/1000 Ethernet switching modules:
• 24-Port 10BASE-FL Ethernet Switching Module (WS-X6024-10FL-MT), page 2-4
• 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6148-GE-TX), page 2-4
• 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6148V-GE-TX), page 2-4
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6148-RJ21V), page 2-5
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6148-RJ45V), page 2-6
• 24-Port 100BASE-FX Ethernet Switching Module (WS-X6224-100FX-MT), page 2-6
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248-RJ45), page 2-7
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248-TEL), page 2-7
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248A-TEL), page 2-7
• 24-Port 100BASE-FX Ethernet Switching Module (WS-X6324-100FX-MM), page 2-8
• 24-Port 100BASE-FX Ethernet Switching Module (WS-X6324-100FX-SM), page 2-8
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ21V), page 2-9
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ-45), page 2-9
• 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ45V), page 2-10
Cisco 7600 Series Routers Module Guide
2-1
10/100 and 10/100/1000 Ethernet Switching Modules
• 24-Port 100BASE-FX Fabric-Enabled Ethernet Switching Module (WS-X6524-100FX-MM), page
2-10
• 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6548-GE-TX), page 2-11
• 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6548V-GE-TX), page 2-11
• 48-Port 10/100BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6548-RJ-21), page 2-12
• 48-Port 10/100BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6548-RJ-45), page 2-12
• 48-Port 10/100/1000BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6748-GE-TX),
page 2-13
Table 2-1 lists the features of the Ethernet switching modules.
Table 2-1 Ethernet Switching Modules Features
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Product Number
Backplane
Connection Forwarding
Inline
Power
1
Port Buffer
Size
Queues Per
Port
WS-X6024-10FL-MT 32 Gbps Bus Centralized No 128 KB 2 transmit,
1 receive
WS-X6148-GE-TX 32 Gbps Bus Centralized Optional
2
128 KB 2 transmit,
1 receive
WS-6148V-GE-TX 32 Gbps Bus Centralized Yes 128 KB 2 transmit,
1 receive
WS-X6148-RJ21V 32 Gbps Bus Centralized Yes 128 KB 2 transmit,
1 receive
WS-X6148-RJ45V 32 Gbps Bus Centralized Yes 128 KB 2 transmit,
1 receive
WS-X6224-100FX-MT 32 Gbps Bus Centralized Yes 128 KB 2 transmit,
1 receive
WS-X6248-RJ-45 32 Gbps Bus Centralized No 128 KB 2 transmit,
1 receive
WS-X6248-TEL 32 Gbps Bus Centralized No 128 KB 2 transmit,
1 receive
WS-X6248A-TEL 32 Gbps Bus Centralized No 128 KB 2 transmit,
1 receive
WS-X6324-100FX-MM 32 Gbps Bus Centralized No 128 KB 2 transmit,
1 receive
WS-X6324-100FX-SM 32 Gbps Bus Centralized No 128 KB 2 transmit,
1 receive
WS-X6348-RJ21V 32 Gbps Bus Centralized Yes 128 KB 2 transmit,
1 receive
WS-X6348-RJ-45 32 Gbps Bus Centralized Optional
2
128 KB 2 transmit,
1 receive
WS-X6348-RJ45V 32 Gbps Bus Centralized Yes 128 KB 2 transmit,
1 receive
2-2
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Table 2-1 Ethernet Switching Modules Features (continued)
10/100 and 10/100/1000 Ethernet Switching Modules
Backplane
Product Number
Connection Forwarding
WS-X6524-100FX-MM Switch Fabric
and Bus
Centralized
Supports
1
Port Buffer
Size
Inline
Power
No 1 MB 4 transmit,
Queues Per
Port
2 receive
optional DFC
card
WS-X6548-GE-TX Switch Fabric
and Bus
WS-6548V-GE-TX Switch Fabric
and Bus
WS-X6548-RJ-21 Switch Fabric
and Bus
Centralized Optional
Centralized Yes 1 MB 4 transmit,
Centralized
No 1 MB 4 transmit,
Supports
2
1 MB 4 transmit,
2 receive
2 receive
2 receive
optional DFC
card
WS-X6548-RJ-45 Switch Fabric
and Bus
Centralized
Supports
No 1 MB 4 transmit,
2 receive
optional DFC
card
WS-X6748-GE-TX Switch Fabric CEF720 No 1.3 MB 4 transmit,
2 receive
1. Supports IP phones.
2. Supports an optional inline power field upgrade module (WS-F6K-VPWR=)
OL-9392-04
Cisco 7600 Series Routers Module Guide
2-3
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Switching Modules
24-Port 10BASE-FL Ethernet Switching Module (WS-X6024-10FL-MT)
The 24-port 10BASE-FL switching module (WS-X6024-10FL-MT) provides 24 switched, 10-Mbps,
full- or half-duplex ports. (See Figure 2-1.) The module has 24 MT-RJ connectors for connection to
multimode fiber-optic (MMF) cable.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Note This module is a Class 1 laser product. Refer to the Regulatory Compliance and Safety Information for
the Cisco 7600 Series Routers for information on working with lasers.
Figure 2-1 24-Port 10BASE-FL Ethernet Switching Module (WS-X6024-10FL-MT)
WS-X6024-10FL-MT
S
U
T
A
T
24 PORT 10FL
S
K
IN
L
K
K
K
IN
IN
IN
L
L
L
K
K
K
K
IN
L
IN
IN
IN
L
L
L
K
K
K
K
IN
L
IN
IN
IN
L
L
L
K
K
K
IN
L
IN
IN
IN
L
L
L
The front panel LEDs are described in Table 2-3 on page 2-21.
K
K
K
K
K
IN
L
IN
IN
IN
L
L
L
K
K
K
IN
L
IN
IN
IN
L
L
L
K
26947
48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6148-GE-TX)
The 48-port 10/100/1000BASE-T switching module (WS-X6148-GE-TX) provides 48 switched,
10/100/1000-Mbps autosensing, full- or half-duplex ports. (See Figure 2-2.) The module has 48 RJ-45
connectors for use with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. This
module can be upgraded with an inline-power daughter card to support IP phones.
Figure 2-2 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6148-GE-TX)
WS-X6148V-GE-TX
STATUS
1
2
123456789
11
13
12
14
48 PORT 10/100/1000
101112
1314151617181920212223
23
25
24
26
BASE-T GE
24
2526272829303132333435
35
36
36
SWITCHING MODULE
37
38
3738394041424344454647
47
48
PHONE
48
90851
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6148V-GE-TX)
The 48-port 10/100/1000BASE-T switching module (WS-X6148V-GE-TX) provides 48 switched,
10/100/1000-Mbps autosensing, full- or half-duplex ports. (See Figure 2-3.) The module has 48 RJ-45
connectors for use with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. The “V”
in the product number indicates that the inline-power daughter card is installed on the module. With the
voice daughter card installed, the module provides these IP phone features on each port:
• Inline power—Provides 48 VDC over standard Category 5, Category 5e, or Category 6 UTP cable
up to 328 feet (100 meters) from the switch to the IP phone. With inline power, pairs 2 and 3 (pins
1, 2, 3, and 6) of the four pairs in the cable are used to transmit power (6.3 W) from the switch. This
method of supplying power is sometimes called phantom power because the power signals travel
over the same two pairs used to transmit Ethernet signals. The power signals are completely
transparent to the Ethernet signals and do not interfere with their operation.
2-4
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
• Phone discovery—Automatically detects the presence of an IP phone and supplies inline power to
the phone.
• Auxiliary VLANs—Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as
the standards-based VLAN tagging mechanism between the switch and the IP phone.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-3 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6148V-GE-TX)
10/100 and 10/100/1000 Ethernet Switching Modules
WS-X6148V-GE-TX
STATUS
1
2
123456789
11
13
12
14
48 PORT 10/100/1000
101112
1314151617181920212223
23
25
24
26
BASE-T GE
24
2526272829303132333435
35
36
36
SWITCHING MODULE
37
38
3738394041424344454647
47
48
48
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6148-RJ21V)
The 48-port 10/100BASE-T switching module (WS-X6148-RJ21V) provides 48 switched, 10/100-Mbps
autosensing, full- or half-duplex ports. (See Figure 2-4.) The module has 4 RJ-21 connectors (12 ports
per connector) for use with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. The
“V” in the product number indicates that the inline-power daughter card (WS-F6K-VPWR) is installed
on the module. With the WS-F6K-VPWR daughter card installed, the module provides these IP phone
features on each port:
• Inline power—Provides 48 VDC over standard Category 5, Category 5e, or Category 6 UTP cable
up to 328 feet (100 meters) from the switch to the IP phone. With inline power, pairs 2 and 3 (pins
1, 2, 3, and 6) of the four pairs in the cable are used to transmit power (6.3 W) from the switch. This
method of supplying power is sometimes called phantom power because the power signals travel
over the same two pairs used to transmit Ethernet signals. The power signals are completely
transparent to the Ethernet signals and do not interfere with their operation.
• Phone discovery—Automatically detects the presence of an IP phone and supplies inline power to
the phone.
• Auxiliary VLANs—Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as
the standards-based VLAN tagging mechanism between the switch and the IP phone.
PHONE
90851
OL-9392-04
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-4 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6148-RJ21V)
WS-X6348-RJ21
13-24
48 PORT 10/100 BASE-T
101112
1314151617181920212223
25-36
ETHERNET
24
2526272829303132333435
37-48
SWITCHING MODULE PHONE
36
3738394041424344454647
48
STATUS
1-12
123456789
The front panel LEDs are described in Table 2-3 on page 2-21.
Cisco 7600 Series Routers Module Guide
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2-5
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Switching Modules
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6148-RJ45V)
The 48-port 10/100BASE-T switching module (WS-X6148-RJ45V) provides 48 switched, 10/100-Mbps
autosensing, full- or half-duplex ports. (See Figure 2-5.) The module has 48 RJ-45 connectors for use
with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. The “V” in the product
number indicates that the inline-power daughter card (WS-F6K-VPWR) is installed on the module. With
the WS-F6K-VPWR daughter card installed, the module provides these IP phone features on each port:
• Inline power—Provides 48 VDC over standard Category 5, Category 5e, or Category 6 UTP cable
up to 328 feet (100 meters) from the switch to the IP phone. With inline power, pairs 2 and 3 (pins
1, 2, 3, and 6) of the four pairs in the cable are used to transmit power (6.3 W) from the switch. This
method of supplying power is sometimes called phantom power because the power signals travel
over the same two pairs used to transmit Ethernet signals. The power signals are completely
transparent to the Ethernet signals and do not interfere with their operation.
• Phone discovery—Automatically detects the presence of an IP phone and supplies inline power to
the phone.
• Auxiliary VLANs—Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as
the standards-based VLAN tagging mechanism between the switch and the IP phone.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-5 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6148-RJ45V)
WS-X6348-RJ-45V
STATUS
1
2
123456789
101112
11
12
48 PORT
10/100 BASE-T
13
14
1314151617181920212223
23
24
ETHERNET SWITCHING
24
MODULE
25
26
2526272829303132333435
36
35
37
36
38
3738394041424344454647
47
48
PHONE
48
The front panel LEDs are described in Table 2-3 on page 2-21.
24-Port 100BASE-FX Ethernet Switching Module (WS-X6224-100FX-MT)
The 24-port 100BASE-FX Etherent switching module (WS-X6224-100FX-MT) provides 24 switched,
100-Mbps, full or half-duplex ports. (See Figure 2-6.) Ports have MT-RJ optical connectors for
connection to MMF optical cable.
Note This module is a Class 1 laser product. Refer to the Regulatory Compliance and Safety Information for
the Cisco 7600 Series Routers for information on working with lasers.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-6 24-Port 100BASE-FX Ethernet Switching Module (WS-X6224-100FX-MT)
WS-X6224
1
STATUS
24 PORT 100FX
LINK2LINK3LINK4LINK5LINK6LINK7LINK8LINK9LINK10LINK11LINK12LINK13LINK14LINK15LINK16LINK17LINK18LINK19LINK20LINK21LINK22LINK23LINK24LINK
39334
16063
2-6
100BASE-FX ports
The front panel LEDs are described in Table 2-3 on page 2-21.
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Switching Modules
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248-RJ45)
The 48-port 10/100BASE-T Ethernet switching module (WS-X6248-RJ45) provides 48 switched
10/100-Mbps autosensing, full or half-duplex ports. (See Figure 2-7.) The 48 ports have RJ-45
connectors for Category 3, Category 5, Category 5e, or Category 6 UTP or FTP cable.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-7 48-Port 10/100BASE-TX Ethernet Switching Module (WS-X6248-RJ45)
WS-X6248-RJ-45
1
2
123456789
101112
12
48 PORT
10/100 BASE-T
14
1314151617181920212223
24
ETHERNET SWITCHING
MODULE
24
26
2526272829303132333435
36
36
38
3738394041424344454647
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248-TEL)
The 48-port 10/100BASE-T Ethernet switching module (WS-X6248-TEL) provides 48 switched
10/100-Mbps autosensing, full or half-duplex ports. (See Figure 2-8.) Four RJ-21 connectors (12 ports
per connector) use Category 3, Category 5, Category 5e, or Category 6 UTP or FTP cable to connect to
the network.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-8 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248-TEL)
WS-X6248-RJ-TEL
101112
48 PORT
10/100 BASE-T
13-24
1314151617181920212223
ETHERNET SWITCHING
MODULE
24
25-36
2526272829303132333435
36
37-48
3738394041424344454647
1-12
123456789
The front panel LEDs are described in Table 2-3 on page 2-21.
48
48
48
16791
18502
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248A-TEL)
The 48-port 10/100BASE-T Ethernet switching module (WS-X6248A-TEL) provides 48 switched
10/100-Mbps autosensing, full or half-duplex ports. (See Figure 2-9.) The WS-X6248A-TEL Ethernet
module has a larger buffer than the WS-X6248-TEL Ethernet module. Four RJ-21 connectors (12 ports
per connector) use Category 3, Category 5, Category 5e, or Category 6 UTP or FTP cable to connect to
the network.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-9 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6248A-TEL)
WS-X6248-RJ-TEL
101112
48 PORT
10/100 BASE-T
13-24
1314151617181920212223
ETHERNET SWITCHING
MODULE
24
25-36
2526272829303132333435
36
37-48
3738394041424344454647
Cisco 7600 Series Routers Module Guide
48
1-12
123456789
The front panel LEDs are described in Table 2-3 on page 2-21.
OL-9392-04
18502
2-7
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Switching Modules
24-Port 100BASE-FX Ethernet Switching Module (WS-X6324-100FX-MM)
The 24-port 100BASE-FX switching module (WS-X6324-100FX-MM) provides 24 switched,
100-Mbps, full- or half-duplex ports. (See Figure 2-10.) The module has 24 MT-RJ connectors for
connection to the MMF cable.
Note This module is a Class 1 laser product. Refer to the Regulatory Compliance and Safety Information for
the Cisco 7600 Series Routers for information on working with lasers.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-10 24-Port 100BASE-FX Ethernet Switching Module (WS-X6324-100FX-MM)
WS-X6324-100FX-MM
1
STATUS
24 PORT 100FX-MMF
The front panel LEDs are described in Table 2-3 on page 2-21.
LINK2LINK3LINK4LINK5LINK6LINK7LINK8LINK9LINK10LINK11LINK12LINK13LINK14LINK15LINK16LINK17LINK18LINK19LINK20LINK21LINK22LINK23LINK24LINK
44744
24-Port 100BASE-FX Ethernet Switching Module (WS-X6324-100FX-SM)
The 24-port 100BASE-FX switching module (WS-X6324-100FX-SM) provides 24 switched, 100-Mbps,
full- or half-duplex ports. (See Figure 2-11.) The module has 24 MT-RJ connectors for connection to
SMF cable.
Note This module is a Class 1 laser product. Refer to the Regulatory Compliance and Safety Information for
the Cisco 7600 Series Routers for information on working with lasers.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-11 24-Port 100BASE-FX Ethernet Switching Module (WS-X6324-100FX-SM)
WS-X6324-100FX-SM
1
STATUS
24 PORT 100FX-SMF
The front panel LEDs are described in Table 2-3 on page 2-21.
LINK2LINK3LINK4LINK5LINK6LINK7LINK8LINK9LINK10LINK11LINK12LINK13LINK14LINK15LINK16LINK17LINK18LINK19LINK20LINK21LINK22LINK23LINK24LINK
44745
2-8
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Switching Modules
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ21V)
The 48-port 10/100BASE-T switching module (WS-X6148-RJ21V) provides 48 switched, 10/100-Mbps
autosensing, full- or half-duplex ports. (See Figure 2-12.) The module has 4 RJ-21 connectors (12 ports
per connector) for use with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. The
“V” in the product number indicates that the inline-power daughter card (WS-F6K-VPWR) is installed
on the module. With the WS-F6K-VPWR daughter card installed, the module provides these IP phone
features on each port:
• Inline power—Provides 48 VDC over standard Category 5, Category 5e, or Category 6 UTP cable
up to 328 feet (100 meters) from the switch to the IP phone. With inline power, pairs 2 and 3 (pins
1, 2, 3, and 6) of the four pairs in the cable are used to transmit power (6.3 W) from the switch. This
method of supplying power is sometimes called phantom power because the power signals travel
over the same two pairs used to transmit Ethernet signals. The power signals are completely
transparent to the Ethernet signals and do not interfere with their operation.
• Phone discovery—Automatically detects the presence of an IP phone and supplies inline power to
the phone.
• Auxiliary VLANs—Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as
the standards-based VLAN tagging mechanism between the switch and the IP phone.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-12 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ-21V)
WS-X6348-RJ21
13-24
48 PORT 10/100 BASE-T
101112
1314151617181920212223
25-36
ETHERNET
24
2526272829303132333435
37-48
SWITCHING MODULE PHONE
36
3738394041424344454647
48
STATUS
1-12
123456789
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ-45)
The 48-port 10/100BASE-T switching module (WS-X6348-RJ-45) provides 48 switched, 10/100-Mbps
autosensing, full- or half-duplex ports. (See Figure 2-13.) The module has 48 RJ-45 connectors for
connection to either Category 3, Category 5, Category 5e, or Category 6 UTP or FTP cable. This module
can be upgraded with an inline-power daughter card to support IP phones.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-13 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ-45)
WS-X6348-RJ-45
1
2
12
14
24
26
36
38
48
68149
OL-9392-04
STATUS
123456789
101112
48 PORT
10/100 BASE-T
1314151617181920212223
ETHERNET SWITCHING
MODULE
24
2526272829303132333435
The front panel LEDs are described in Table 2-3 on page 2-21.
Cisco 7600 Series Routers Module Guide
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3738394041424344454647
PHONE
48
39496
2-9
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Switching Modules
48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ45V)
The 48-port 10/100BASE-T switching module (WS-X6348-RJ45V) provides 48 switched, 10/100-Mbps
autosensing, full- or half-duplex ports. (See Figure 2-14.) The module has 48 RJ-45 connectors for use
with either Category 3, Category 5, Category 5e, or Category 6 UTP or FTP cable. The “V” in the
product number indicates that the inline-power daughter card (WS-F6K-VPWR) is installed on the
module. With the WS-F6K-VPWR daughter card installed, the module provides these IP phone features
on each port:
• Inline power—Provides 48 VDC over standard Category 5, Category 5e, or Category 6 UTP cable
up to 328 feet (100 meters) from the switch to the IP phone. With inline power, pairs 2 and 3 (pins
1, 2, 3, and 6) of the four pairs in the cable are used to transmit power (6.3 W) from the switch. This
method of supplying power is sometimes called phantom power because the power signals travel
over the same two pairs used to transmit Ethernet signals. The power signals are completely
transparent to the Ethernet signals and do not interfere with their operation.
• Phone discovery—Automatically detects the presence of an IP phone and supplies inline power to
the phone.
• Auxiliary VLANs—Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as
the standards-based VLAN tagging mechanism between the switch and the IP phone.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-14 48-Port 10/100BASE-T Ethernet Switching Module (WS-X6348-RJ45V)
WS-X6348-RJ-45V
STATUS
1
2
123456789
101112
11
12
48 PORT
10/100 BASE-T
13
14
1314151617181920212223
23
24
ETHERNET SWITCHING
24
MODULE
25
26
2526272829303132333435
36
35
37
36
38
3738394041424344454647
The front panel LEDs are described in Table 2-3 on page 2-21.
24-Port 100BASE-FX Fabric-Enabled Ethernet Switching Module (WS-X6524-100FX-MM)
The 24-port 100BASE-FX switching module (WS-X6524-100FX-MM) provides 24 switched,
100-Mbps, full- or half-duplex ports. (See Figure 2-15.) Ports have MT-RJ connectors for MMF cable.
The WS-X6524-100FX-MM module has 1-MB per-port packet buffers and a single fabric channel
interface. The switching module is upgradable to support distributed forwarding with an optional
Distributed Forwarding Card (WS-F6K-DFC).
Note This module is a Class 1 laser product. Refer to the Regulatory Compliance and Safety Information for
the Cisco 7600 Series Routers for information on working with lasers.
47
48
PHONE
48
39334
2-10
The QoS port architecture (Rx/Tx) for this module is 1p1q0t/1p3q1t.
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
10/100 and 10/100/1000 Ethernet Switching Modules
Figure 2-15 24-Port 100BASE-FX Fabric-Enabled Ethernet Switching Module
(WS-X6524-100FX-MM)
WS-X6524-100FX-MM
24 PORT 100FX-MMF
1
STATUS
LINK2LINK3LINK4LINK5LINK6LINK7LINK8LINK9LINK10LINK11LINK12LINK13LINK14LINK15LINK16LINK17LINK18LINK19LINK20LINK21LINK22LINK23LINK24LINK
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6548-GE-TX)
The 48-port 10/100/1000BASE-T switching module (WS-X6548-GE-TX) provides 48 switched,
10/100/1000-Mbps autosensing, full- or half-duplex ports. (See Figure 2-16.) The module has 48 RJ-45
connectors for use with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. This
module can be upgraded with an inline-power daughter card to support IP phones.
Figure 2-16 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS_X6548-GE-TX)
63671
WS-X6148-GE-TX
STATUS
1
2
123456789
11
13
12
14
48 PORT 10/100/1000
101112
1314151617181920212223
23
25
24
26
BASE-T GE
24
2526272829
30313233343536
35
36
SWITCHING MODULE
37
38
3738394041424344454647
47
48
PHONE
48
90852
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6548V-GE-TX)
The 48-port 10/100/1000BASE-T switching module (WS-X6548V-GE-TX) provides 48 switched,
10/100/1000-Mbps autosensing, full- or half-duplex ports. (See Figure 2-17.) The module has 48 RJ-45
connectors for use with either Category 3, Category 5, Category 5e, or Category 6 UTP cable. The “V”
in the product number indicates that the inline-power daughter card is installed on the module. With the
voice daughter card installed, the module provides these IP phone features on each port:
• Inline power—Provides 48 VDC over standard Category 5, Category 5e, or Category 6 UTP cable
up to 328 feet (100 meters) from the switch to the IP phone. With inline power, pairs 2 and 3 (pins
1, 2, 3, and 6) of the four pairs in the cable are used to transmit power (6.3 W) from the switch. This
method of supplying power is sometimes called phantom power because the power signals travel
over the same two pairs used to transmit Ethernet signals. The power signals are completely
transparent to the Ethernet signals and do not interfere with their operation.
• Phone discovery—Automatically detects the presence of an IP phone and supplies inline power to
the phone.
• Auxiliary VLANs—Provides automatic VLAN configuration for IP phones using IEEE 802.1Q as
the standards-based VLAN tagging mechanism between the switch and the IP phone.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
OL-9392-04
Cisco 7600 Series Routers Module Guide
2-11
10/100 and 10/100/1000 Ethernet Switching Modules
Figure 2-17 48-Port 10/100/1000BASE-T Ethernet Switching Module (WS-X6548V-GE-TX)
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
WS-X6148-GE-TX
STATUS
1
2
123456789
11
13
12
14
48 PORT 10/100/1000
101112
1314151617181920212223
23
25
24
26
BASE-T GE
24
2526272829303132333435
35
36
36
SWITCHING MODULE
37
38
3738394041424344454647
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6548-RJ-21)
The 48-port 10/100BASE-T switching module (WS-X6548-RJ-21) provides 48 switched, 10/100-Mbps,
full- or half-duplex ports. (See Figure 2-18.) The module has 4 RJ-21 connectors (12 ports per
connector) for Category 5, Category 5e, or Category 6 cable. The WS-X6548-RJ-21 module has 1-MB
per-port packet buffers and a single fabric channel interface. The switching module is upgradable to
support distributed forwarding with an optional Distributed Forwarding Card (WS-F6K-DFC). The
WS-X6548-RJ-21 module is auto-MDI/MDIX capable; you can use either straight or crossover cable,
and the module will automatically detect and adjust for the cable type.
The QoS port architecture (Rx/Tx) for this module is 1p1q0t/1p3q1t.
Figure 2-18 48-Port 10/100BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6548-RJ-21)
WS-X6548-RJ21
13-24
48 PORT 10/100 BASE-T
101112
1314151617181920212223
25-36
ETHERNET
24
2526272829303132333435
SWITCHING MODULE
36
37-48
3738394041424344454647
STATUS
1-12
123456789
47
48
PHONE
48
48
90852
63672
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port 10/100BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6548-RJ-45)
The 48-port 10/100BASE-T switching module (WS-X6548-RJ-45) provides 48 switched, 10/100-Mbps,
full- or half-duplex ports. (See Figure 2-19.) Ports have RJ-45 connectors for Category 5, 5e, and 6
cable. The WS-X6548-RJ-45 module has 1-MB per-port packet buffers and a single fabric channel
interface. The switching module is upgradable to support distributed forwarding with an optional
Distributed Forwarding Card (WS-F6K-DFC). The WS-X6548-RJ-45 module is auto-MDI/MDIX
capable; you can use either straight or crossover cable, and the module will automatically detect and
adjust for the cable type.
The QoS port architecture (Rx/Tx) for this module is 1p1q0t/1p3q1t.
Figure 2-19 48-Port 10/100BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6548-RJ-45)
WS-X6548
The front panel LEDs are described in Table 2-3 on page 2-21.
STATUS
1
2
123456789
11
1213 14
48 PORT 10/100 BASE-T
101112
1314151617181920212223
23
2425 26
24
ETHERNET
2526272829303132333435
35
3637 38
SWITCHING MODULE
36
3738394041424344454647
47
48
48
PHONE
63673
2-12
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Gigabit Ethernet Switching Modules
48-Port 10/100/1000BASE-T Fabric-Enabled Ethernet Switching Module (WS-X6748-GE-TX)
The 48-port 10/100/1000BASE-T switching module (WS-X6748-GE-TX) provides 48 switched,
10/100/1000-Mbps, full- or half-duplex ports. (See Figure 2-20.) Ports have RJ-45 connectors for
Category 5, Category 5e, and Category 6 cable. The WS-X6748-GE-TX module has 1.3-MB per-port
packet buffers and a dual-fabric channel interface. The switching module is upgradable to support
distributed forwarding with an optional Distributed Forwarding Card (WS-F6K-DFC3).
The QoS port architecture (Rx/Tx) for this module is 1q8t/1p3q8t.
Figure 2-20 48-Port 10/100/1000BASE-T Fabric-Enabled Ethernet Switching Module
)
(WS-X6748-GE-TX)
WS-X6748-GE-TX 48 PORT 10/100/1000 RJ-45
1
2
11
1213 14
23
2425 26
35
3637 38
47
48
STATUS
123456789
101112
1314151617181920212223
24
The front panel LEDs are described in Table 2-3 on page 2-21.
Gigabit Ethernet Switching Modules
This section describes these Gigabit Ethernet switching modules:
• 16-Port Gigabit Ethernet Switching Module (WS-X6316-GE-TX), page 2-15
• 8-Port Gigabit Ethernet Switching Module (WS-X6408-GBIC), page 2-15
• 8-Port Gigabit Ethernet Switching Module (WS-X6408A-GBIC), page 2-15
• 16-Port Gigabit Ethernet Switching Module (WS-X6416-GBIC), page 2-16
• 16-Port Gigabit Ethernet Switching Module (WS-X6416-GE-MT), page 2-16
• 1-Port 10-Gigabit Ethernet Module (WS-X6501-10GEX4), page 2-17
• 1-Port 10-Gigabit Ethernet Base Module (WS-X6502-10GE), page 2-17
• 16-Port Gigabit Ethernet Switching Module (WS-X6516-GBIC), page 2-17
• 16-Port Gigabit Ethernet Switching Module (WS-X6516A-GBIC), page 2-18
• 16-Port 10/100/1000BASE-T Gigabit Ethernet Switching Module (WS-X6516-GE-TX), page 2-18
• 4-Port 10 Gigabit Ethernet Switching Module (WS-X6704-10GE), page 2-19
• 24-Port Gigabit Ethernet Switching Module (WS-X6724-SFP), page 2-19
• 48-Port Gigabit Ethernet Switching Module (WS-X6748-SFP), page 2-19
2526272829303132333435
SWITCHING MODULE
36
3738394041424344454647
48
99884
OL-9392-04
• 16-Port Gigabit Ethernet Switching Module (WS-X6816-GBIC), page 2-20
• 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3C), page 2-20
• 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3CXL), page 2-21
For LED indicators, see the “Ethernet Module LEDs” section on page 2-21.
Table 2-2 summarizes some of the features of the Gigabit Ethernet switching modules.
Cisco 7600 Series Routers Module Guide
2-13
Gigabit Ethernet Switching Modules
Table 2-2 Gigabit and 10-Gigabit Ethernet Switching Modules Features
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Product Number
Backplane
Connection Forwarding
Number of
Transmit
Queues/Port
Number of
Receive
Queues/Port
WS-X6316-GE-TX Bus Centralized 3 2
WS-X6408-GBIC Bus Centralized 3 2
WS-X6408A-GBIC Bus Centralized 3 2
WS-X6416-GBIC Bus Centralized 3 2
WS-X6416-GE-MT Bus Centralized 3 2
WS-X6501-10GEX4 Switch fabric
and bus
Centralized. Support for
distributed forwarding
32
with optional
distributed forwarding
card (DFC)
WS-X6502 -10GE Switch fabric
and bus
Centralized. Support for
distributed forwarding
32
with optional DFC
WS-X6516-GBIC Switch fabric
and bus
Centralized. Support for
distributed forwarding
32
with optional DFC
WS-X6516A-GBIC Switch fabric
and bus
Centralized. Support for
distributed forwarding
32
with optional DFC
WS-X6516-GE-TX Switch fabric
and bus
Centralized. Support for
distributed forwarding
32
with optional DFC
WS-X6704-10GE Switch fabric
(dual channel)
1
Centralized. Support for
distributed forwarding
32
2
with optional DFC
WS-X6724-SFP Switch fabric Centralized. Support for
32
2
distributed forwarding
with optional DFC
WS-X6748-SFP Switch fabric Centralized. Support for
32
2
distributed forwarding
with optional DFC
WS-X6816-GBIC Switch fabric1
(dual channel)
WS-X6708-10G-3C Switch fabric Distributed forwarding
Distributed forwarding
with integrated DFC
32
88
2
with integrated DFC
WS-X6708-10G-3CXL Switch fabric Distributed forwarding
88
2
with integrated DFC
1. The module can be installed in slots 2–6 in the Cisco 7606, slots 2–9 in the Cisco 7609 and OSR-7609, and slots 9–13 in the Cisco
7613 routers. It cannot be installed in slots 2–8 of the Cisco 7613 router. The module requires a Supervisor Engine 720.
2. Receive queues change depending on whether you have a centralized forward card (CFC) or a DFC. For information about queue
structures, see http://www.cisco.com/en/US/docs/routers/7600/ios/12.2SXF/configuration/guide/qos.html#wp1666010.
2-14
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Gigabit Ethernet Switching Modules
Note These modules are Class 1 laser products. Refer to the Regulatory Compliance and Safety Information
for the Cisco 7600 Series Routers for information on working with lasers.
16-Port Gigabit Ethernet Switching Module (WS-X6316-GE-TX)
The 16-port Gigabit Ethernet switching module (WS-X6316-GE-TX) provides 16 switched, full-duplex
Gigabit Ethernet ports. (See Figure 2-21.) Ports have RJ-45 connectors for Category 5 UTP. The
WS-X6316-GE-TX module has enhanced QoS features.
The QoS port architecture (Rx/Tx) for this module is 1p1q4t/1p2q2t.
Figure 2-21 16-Port Gigabit Ethernet Switching Module (WS-X6316-GE-TX)
WS-X6316-GE-7X
S
U
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
T
A
T
S
16 PORT 1000 BASE-T GE
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
44314
The front panel LEDs are described in Table 2-3 on page 2-21.
8-Port Gigabit Ethernet Switching Module (WS-X6408-GBIC)
The 8-port Gigabit Ethernet switching module (WS-X6408-GBIC) provides eight switched, full-duplex
Gigabit Ethernet ports that you can configure with any combination of 1000BASE-SX, LX/LH, and ZX
GBICs, copper GBICs, or Coarse Wave Division Multiplexer (CWDM) GBICs. (See Figure 2-22.)
Note CWDM GBICs are used with the CWDM Passive Optical System. For more information on the CWDM
Passive Optical System, refer to the Installation Note for the CWDM Passive Optical System.
The QoS port architecture (Rx/Tx) for this module is 1q4t/2q2t.
Figure 2-22 8-Port Gigabit Ethernet Switching Module (WS-X6408-GBIC)
WS-X6408
1
STATUS
8 PORT GIGABIT ETHERNET
LINK
The front panel LEDs are described in Table 2-3 on page 2-21.
2345678
LINK
LINK
LINK
LINK
LINK
1000BASE-X GBIC ports
LINK
LINK
16061
8-Port Gigabit Ethernet Switching Module (WS-X6408A-GBIC)
The 8-port Gigabit Ethernet switching module (WS-X6408A-GBIC) provides eight switched,
full-duplex Gigabit Ethernet ports that you can configure with any combination of 1000BASE-SX,
LX/LH, and ZX GBICs, copper GBICs, or Coarse Wave Division Multiplexer (CWDM) GBICs. (See
Figure 2-23.) The WS-X6408A-GBIC module has enhanced QoS features.
Cisco 7600 Series Routers Module Guide
OL-9392-04
2-15
Gigabit Ethernet Switching Modules
Note CWDM GBICs are used with the CWDM Passive Optical System. For more information on the CWDM
Passive Optical System, refer to the Installation Note for the CWDM Passive Optical System.
The QoS port architecture (Rx/Tx) for this module is 1p1q4t/1p2q2t.
Figure 2-23 8-Port Gigabit Ethernet Switching Module (WS-X6408A-GBIC)
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
STATUS
8 PORT GIGABIT ETHERNET
1
LINK
2345678
LINK
LINK
LINK
LINK
LINK
The front panel LEDs are described in Table 2-3 on page 2-21.
16-Port Gigabit Ethernet Switching Module (WS-X6416-GBIC)
The 16-port Gigabit Ethernet switching module (WS-X6416-GBIC) provides 16 switched, full-duplex
Gigabit Ethernet ports that you can configure with any combination of 1000BASE-SX, LX/LH, and ZX
GBICs, copper GBICs, or CWDM GBICs. (See Figure 2-24.) The WS-X6416-GBIC module has
enhanced QoS features.
Note CWDM GBICs are used with the CWDM Passive Optical System. For more information on the CWDM
Passive Optical System, refer to the Installation Note for the CWDM Passive Optical System.
The QoS port architecture (Rx/Tx) for this module is 1p1q4t/1p2q2t.
Figure 2-24 16-Port Gigabit Ethernet Switching Module (WS-X6416-GBIC)
WS-X6416-GBIC
1
S
U
T
A
T
2
S
16 PORT GIGABIT ETHERNET
The front panel LEDs are described in Table 2-3 on page 2-21.
LIN
K
12
3
4
K
LIN
LIN
K
34
5
6
K
LIN
LIN
K
56
7
8
K
LIN
LIN
K
78
9
10
K
LIN
LIN
K
910
11
12
K
LIN
13
14
K
K
11
12
LIN
K
13 14
LIN
LIN
LINK
15
16
K
K
LIN
LIN
15 16
LINK
K
LIN
16061
30694
16-Port Gigabit Ethernet Switching Module (WS-X6416-GE-MT)
The 16-port Gigabit Ethernet switching module (WS-X6416-GE-MT) provides 16 switched,
1000-Mbps, full-duplex ports. (See Figure 2-25.) The module has 16 MT-RJ connectors for connecting
to MMF cable. The WS-X6416-GE-MT module has enhanced QoS features.
The QoS port architecture (Rx/Tx) for this module is 1p1q4t/1p2q2t.
Figure 2-25 16-Port Gigabit Ethernet Switching Module (WS-X6416-GE-MT)
2-16
WS-X6416-GE-MT
S
U
T
A
T
S
16 PORT GIGABIT ETHERNET
The front panel LEDs are described in Table 2-3 on page 2-21.
Cisco 7600 Series Routers Module Guide
2
3
4
5
6
7
8
9
10
11
12
13
1
K
K
K
K
K
K
K
K
K
K
K
IN
IN
IN
IN
IN
IN
IN
IN
IN
L
L
L
L
L
L
L
L
IN
L
L
K
IN
IN
L
L
14
K
K
IN
IN
L
L
15
16
K
K
IN
L
LIN
26953
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
1-Port 10-Gigabit Ethernet Module (WS-X6501-10GEX4)
The 1-port 10-Gigabit Ethernet switching module (WS-X6501-10GEX4) provides one 10-Gigabit
Ethernet port accessible through an SC connector on the front panel. (See Figure 2-26.) The
WS-X6501-10GEX4 module has a single fabric channel interface. The switching module is upgradable
to support distributed forwarding with the installation of an optional Distributed Forwarding Card
(WS-F6K-DFC).
Figure 2-26 1-Port 10-Gigabit Ethernet Module (WS-X6501-10GEX4)
Gigabit Ethernet Switching Modules
WS-X6501-10GEX4
STATUS
Metro 10GigE 10G BASE-EX4
TX RX
LINK
The front panel LEDs are described in Table 2-3 on page 2-21.
1-Port 10-Gigabit Ethernet Base Module (WS-X6502-10GE)
The 1-port 10-Gigabit Ethernet switching module (WS-X6502-10GE) consists of a 10-Gigabit Ethernet
Base Module (WS-X6502-10GE) and an Optical Interface Module (OIM). (See Figure 2-27.) The
following OIMs are currently available:
• WS-G6483 10GBASE-ER Serial 1550-nm Extended Reach OIM
• WS-G6488 10GBASE-LR Serial 1310-nm Long Haul OIM
The WS-G6483 OIM provides one serial 1550-nm 10-Gigabit Ethernet port through an SC connector.
The WS-G6488 OIM provides one serial 1310-nm 10-Gigabit Ethernet port through an SC connector.
The switching module is upgradable to support distributed forwarding with an optional Distributed
Forwarding Card (WS-F6K-DFC).
The QoS port architecture (Rx/Tx) for this module is 1p1q8t/1p2q1t.
Figure 2-27 1-Port 10-Gigabit Ethernet Base Module (WS-X6502-10GE) with the WS-G6488 OIM
Installed
63675
WS-X6502 - 10GE WS - G6488
STATUS
10Gigabit Ethernet 10G BASE - LR Serial 1310nm Optical Interface Module
TX RX
LINK
The front panel LEDs are described in Table 2-3 on page 2-21.
16-Port Gigabit Ethernet Switching Module (WS-X6516-GBIC)
The 16-port Gigabit Ethernet switching module (WS-X6516-GBIC) provides 16 switched, full-duplex
Gigabit Ethernet ports that you can configure with any combination of 1000BASE-SX, LX/LH, and ZX
GBICs, copper GBICs, or CWDM GBICs. (See Figure 2-28.)
Note CWDM GBICs are used with the CWDM Passive Optical System. For more information on the CWDM
Passive Optical System, refer to the Installation Note for the CWDM Passive Optical System.
Cisco 7600 Series Routers Module Guide
OL-9392-04
73779
2-17
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Gigabit Ethernet Switching Modules
The WS-X6516-GBIC module has enhanced QoS features. The QoS port architecture (Rx/Tx) for this
module is 1p1q4t/1p2q2t.
The WS-X6516-GBIC module has a single fabric channel interface. The switching module is upgradable
to support distributed forwarding by installing an optional Distributed Forwarding Card
(WS-F6K-DFC).
Figure 2-28 16-Port Gigabit Ethernet Switching Module (WS-X6516-GBIC)
WS-X6516-GBIC
1
S
U
T
A
T
2
S
16 PORT GIGABIT ETHERNET
LIN
K
12
3
4
K
LIN
K
LIN
34
5
6
K
LIN
LIN
K
56
7
8
K
LIN
LIN
K
78
9
10
K
LIN
LIN
K
910
11
12
K
LIN
13
14
K
K
IN
11
12
LIN
L
K
K
13 14
LIN
LIN
The front panel LEDs are described in Table 2-3 on page 2-21.
16-Port Gigabit Ethernet Switching Module (WS-X6516A-GBIC)
The 16-port Gigabit Ethernet switching module (WS-X6516A-GBIC) provides 16 switched, full-duplex
Gigabit Ethernet ports that you can configure with any combination of 1000BASE-SX, LX/LH, and ZX
GBICs, copper GBICs, or CWDM GBICs. (See Figure 2-28.)
15
16
K
K
15 16
LIN
LIN
44315
Note CWDM GBICs are used with the CWDM Passive Optical System. For more information on the CWDM
Passive Optical System, refer to the Installation Note for the CWDM Passive Optical System.
The WS-X6516A-GBIC module has enhanced QoS features. The QoS port architecture (Rx/Tx) for this
module is 1p1q4t/1p2q2t. The module has 1 MB per port buffers.
The WS-X6516A-GBIC module has a single fabric channel interface. The switching module is
upgradable to support distributed forwarding by installing an optional Distributed Forwarding Card
(WS-F6K-DFC).
Figure 2-29 16-Port Gigabit Ethernet Switching Module (WS-X6516A-GBIC)
WS-X6516-GBIC
1
S
U
T
A
T
2
S
16 PORT GIGABIT ETHERNET
LIN
K
12
3
4
K
LIN
LIN
K
34
5
6
K
LIN
LIN
K
56
7
8
K
LIN
LIN
K
78
9
10
K
LIN
L
K
IN
910
11
12
K
LIN
13
14
K
K
11
12
LIN
LIN
K
K
13 14
LIN
LIN
The front panel LEDs are described in Table 2-3 on page 2-21.
16-Port 10/100/1000BASE-T Gigabit Ethernet Switching Module (WS-X6516-GE-TX)
The 16-port Gigabit Ethernet switching module (WS-X6516-GE-TX) provides 16 switched,
10/100/1000BASE-T Gigabit Ethernet ports. (See Figure 2-30.) The ports have RJ-45 connectors for
Category 5 UTP. The WS-X6516-GE-TX module has a single fabric channel interface. The switching
module is upgradable to support distributed forwarding by installing an optional Distributed Forwarding
Card (WS-F6K-DFC).
The QoS port architecture (Rx/Tx) for this module is 1p1q4t/1p2q2t.
15
16
K
K
15 16
LIN
LIN
44315
2-18
Cisco 7600 Series Routers Module Guide
OL-9392-04
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Figure 2-30 16-Port 10/100/1000BASE-T Gigabit Ethernet Switching Module (WS-X6516-GE-TX)
Gigabit Ethernet Switching Modules
WS-X6516-GE-T X
STATUS
16 PORT 1000 BASE-T GE
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
LINK
The front panel LEDs are described in Table 2-3 on page 2-21.
4-Port 10 Gigabit Ethernet Switching Module (WS-X6704-10GE)
The 4-port 10-Gigabit Ethernet switching module (WS-X6704-10GE) provides 4 switched, 10-Gigabit
Ethernet ports. (See Figure 2-31.) The four ports support hot-swappable 10GBASE-LR long-reach or
10GBASE-ER extended reach XenPak optical transceivers. The WS-X6704-10GE module has dual
fabric channel interface and requires the Supervisor Engine 720.
The QoS port architecture (Rx/Tx) for this module is 1q8t/1p7q8t.
Figure 2-31 4-Port 10 Gigabit Ethernet Switching Module (WS-X6704-10GE)
WS-X6704-10GE
STATUS
4 PORT 10 GIGABIT ETHERNET
LINK 4
LINK 3
LINK 2
LINK 1
PORT 1
TX RX
The front panel LEDs are described in Table 2-3 on page 2-21.
PORT 2
TX RX
PORT 3
TX RX
PORT 4
TX RX
LINK
LINK
LINK
63187
99885
24-Port Gigabit Ethernet Switching Module (WS-X6724-SFP)
The 24-port Gigabit Ethernet switching module (WS-X6724-SFP) provides 24 switched, Gigabit
Ethernet ports. (See Figure 2-32.) The 24 ports support hot-swappable Small Form-Factor Pluggable
(SFP) 1000BASE-SX, 1000BASE-LX/LH, and 1000BASE-ZX optical transceivers. The
WS-X6724-SFP module has single fabric channel interface and requires the Supervisor Engine 720.
The QoS port architecture (Rx/Tx) for this module is 1q8t/1p3q8t.
Figure 2-32 24-Port Gigabit Ethernet Switching Module (WS-X6724-SFP)
WS-X6724-SFP
24 PORT GIGABIT ETHERNET-SFP
STATUS
The front panel LEDs are described in Table 2-3 on page 2-21.
48-Port Gigabit Ethernet Switching Module (WS-X6748-SFP)
The 48-port Gigabit Ethernet switching module (WS-X6748-SFP) provides 48 switched, Gigabit
Ethernet ports. (See Figure 2-33.) The 48 ports support hot-swappable Small Form-Factor Pluggable
(SFP) 1000BASE-SX, 1000BASE-LX/LH, and 1000BASE-ZX optical transceivers. The
WS-X6748-SFP module has a dual fabric channel interface and requires the Supervisor Engine 720.
The QoS port architecture (Rx/Tx) for this module is 1q8t/1p3q8t.
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Gigabit Ethernet Switching Modules
Figure 2-33 48-Port Gigabit Ethernet Switching Module (WS-X6748-SFP)
WS-X6748-SFP
48 PORT GIGABIT ETHERNET-SFP
Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
STATUS
The front panel LEDs are described in Table 2-3 on page 2-21.
16-Port Gigabit Ethernet Switching Module (WS-X6816-GBIC)
The 16-Port Gigabit Ethernet switching module (WS-X6816-GBIC) provides 16 switched, full-duplex
Gigabit Ethernet ports that you can configure with any combination of 1000BASE-SX, LX/LH, and ZX
GBICs, copper GBICs, or CWDM GBICs. (See Figure 2-34.)
Note CWDM GBICs are used with the CWDM Passive Optical System. For more information on the CWDM
Passive Optical System, refer to the Installation Note for the CWDM Passive Optical System.
The WS-X6816-GBIC is a fabric-dependent module that has enhanced QoS features. The QoS port
architecture (Rx/Tx) for this module is 1p1q4t/1p2q2t.
The WS-X6816-GBIC module has the following installation restrictions:
• The WS-X6816-GBIC requires a Supervisor Engine 2 or Supervisor Engine 720.
Note The WS-X6816-GBIC must have a DFC3A daughter card installed to operate with the
Supervisor Engine 720.
144612
• A Switch Fabric Module must be installed in the Cisco 7600 series routers chassis when a
WS-X6816-GBIC module is installed.
• The WS-X6816-GBIC can be installed in slots 2 through 6 in the Cisco 7606 router.
• The WS-X6816-GBIC can be installed in slots 2 through 9 in the Cisco 7609 router.
• The WS-X6816-GBIC can only be installed in slots 9 through 13 in the Cisco 7613 router; it cannot
be installed in slots 2 through 8.
Figure 2-34 16-Port Gigabit Ethernet Switching Module (WS-X6816-GBIC)
WS-X6816-GBIC
1
S
U
T
A
T
2
S
16 PORT GIGABIT ETHERNET
LIN
K
12
3
4
K
LIN
LIN
K
34
5
6
K
LIN
LIN
K
56
7
8
K
LIN
LIN
K
78
9
10
K
LIN
LIN
K
910
11
12
K
LIN
13
14
K
K
11
12
LIN
LIN
K
K
IN
13 14
LIN
L
The front panel LEDs are described in Table 2-3 on page 2-21.
8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3C)
The 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3C) comprises a WS-X6708-10GE
base board and a distributed forwarding card. The base module supports up to eight pluggable X2 optics
and has a 40 Gbps connection to the fabric and is therefore 2:1 oversubscribed. The distributed
15
16
K
K
15 16
LIN
LIN
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Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
forwarding card provides hardware-based MAC learning and forwards traffic at 48 Mpps. The 8-port 10
Gigabit Ethernet module can demonstrate 60 Gbps local switching. Besides increased port density, it
also has increased port buffering and enhanced queuing and scheduling mechanisms for congestion
management.
The 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3C) supports the following optics:
X2-10GB-SR, X2-10GB-LR, X2-10GB-ER, X2-10GB-LX4, and X2-10GB-CX4.
The QoS port architecture (Rx/Tx) for this module is 8q4t/1p7q4t.
Figure 2-35 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3C)
The front panel LEDs are described in Table 2-3 on page 2-21.
8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3CXL)
Ethernet Module LEDs
241787241787
The 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3CXL) comprises a WS-X6708-10GE
base board and a distributed forwarding card (WS-F6700-DFC3CXL). The base module supports up to
eight pluggable X2 optics and has a 40 Gbps connection to the fabric and is therefore 2:1 oversubscribed.
The distributed forwarding card provides hardware-based MAC learning and forwards traffic at 48
Mpps. The 8-port 10 Gigabit Ethernet module can demonstrate 60 Gbps local switching. Besides
increased port density, it also has increased port buffering and enhanced queuing and scheduling
mechanisms for congestion management. .
The 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3CXL) supports the following optics:
X2-10GB-SR, X2-10GB-LR, X2-10GB-ER, X2-10GB-LX4, and X2-10GB-CX4.
The QoS port architecture (Rx/Tx) for this module is 8q4t/1p7q4t.
Figure 2-36 8-Port Gigabit Ethernet Switching Module (WS-X6708-10G-3C)
The front panel LEDs are described in Table 2-3 on page 2-21.
Ethernet Module LEDs
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The Ethernet and Gigabit Ethernet module front-panel LEDs are described in Table 2-3 .
Table 2-3 Ethernet and Gigabit Ethernet Module LEDs
LED Color/State Description
STATUS Green All diagnostics pass; the module is operational.
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Chapter 2 Ethernet and Gigabit Ethernet Switching Modules
Table 2-3 Ethernet and Gigabit Ethernet Module LEDs (continued)
LED Color/State Description
Orange The module is booting or running diagnostics.
An overtemperature condition has occurred. (A minor temperature
threshold has been exceeded during environmental monitoring.)
Red The module is resetting. The switch has just been powered on or the
module has been hot inserted during the normal initialization
sequence.
An overtemperature condition has occurred. (A major temperature
threshold has been exceeded during environmental monitoring.)
If the module fails to download code and configuration information
successfully during the initial reset, the LED stays red; the module
does not come online.
Off The module is not receiving power.
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Table 2-3 Ethernet and Gigabit Ethernet Module LEDs (continued)
LED Color/State Description
LINK Green The port is active (the link is connected and operational).
Orange The module or port is disabled through the CLI command or the
Flashing
orange
Off The port is not active or the link is not connected.
PHONE Green The voice daughter card is installed.
Off The voice daughter card is not detected or is not installed.
1. This is a good time to verify that all LINK LEDs are functioning.
module is initializing
1
.
The port is faulty and has been disabled.
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