
Cisco Cable Modem High-Speed WAN Interface Cards
Cisco Cable Modem HWICs
3
OL-12855-01
Cisco Cable Modem HWIC (HWIC-CABLE-E/J-2)
Figure 136 shows the faceplate of the Cisco cable modem HWIC, European and Japanese version
(HWIC-CABLE-E/J-2).
Figure 136 Cisco Cable Modem HWIC (HWIC-CABLE-E/J-2) Faceplate
Port Numbering
Table 43 shows the different interface port types on the Cisco routers. For information about port
numbering on interface cards in specific routers, see the Cisco Interface Cards Installation Guide.
Note For specific information regarding port numbering for the routers that support Cisco cable modem
HWICs, see the hardware installation documentation for your router at http://www.cisco.com/.
Note The slot number for all WIC interfaces on Cisco ISRs is always 0. (The W0 and W1 slot designations
are for physical slot identification only.) Interfaces in the WICs are numbered from right to left, starting
with 0/0 for each interface type, regardless of which physical slot the WICs are installed in.
Note The slot for WICs on the Cisco 2430 IADs is numbered slot 0. WIC interfaces are numbered by interface
with this slot number and an interface number, starting with 0 and continuing from right to left.
146549
CABLE-E/J-2
LINK
US
ONLINE
HWIC-
POWER
DS
CABLE
Table 43 Port Numbering on the Cisco Routers
Cisco Router Interface Numbering
1841, 2800, and 3800 ISRs x/y/z
IAD2431, 3725, 3745 x/y
815 ISR x
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