Cisco 2800 Series Genel Bakış - Sayfa 17

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Ayrıca Cisco 2800 Series için: Hızlı Başlangıç Kılavuzu (13 sayfalar), Veri Sayfası (8 sayfalar), Hızlı Başlangıç Kılavuzu (47 sayfalar), Uygulama Notu (41 sayfalar), Hızlı Başlangıç Kılavuzu (45 sayfalar), Konfigürasyon (10 sayfalar), Veri Sayfası (5 sayfalar), Veri Sayfası (20 sayfalar), Yapılandırma (32 sayfalar)

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Cisco 2800 Series Genel Bakış
Table 7
Slot Number
Onboard ports
0
1
2
3
1. A VWIC in slots 1, 2, and 3 can operate in both data and voice mode; in slot 0, a VWIC can operate only in voice
On the Cisco 2801 router, the numbering format for configuring an asynchronous interface is 0/slot/port.
Note
To configure the line associated with an asynchronous interface, simply use the interface number to
specify the async line. For example, line 0/1/0 specifies the line associated with interface serial 0/1/0 on
a WIC-2A/S in slot 1. Similarly, line 0/2/1 specifies the line associated with interface async 0/2/1 on a
WIC-2AM in slot 2.
Table 8
Interface Numbering on Cisco 2811, Cisco 2821, and Cisco 2851 Integrated Services Routers
Port Location
Built into the chassis front panel Interface-type port
Built into the chassis rear panel
In an interface card (HWIC,
HWIC-D, WIC, VWIC, VIC)
plugged directly into an HWIC
slot in a chassis
In an interface card (WIC,
VWIC, VIC) plugged into a slot
in a network module
Built into a network module
(NME, NME-X, NMD,
NME-XD)
FXS or FXO port in an extension
voice module (EVM)
OL-5783-01
Interface Numbering on Cisco 2801 Series Routers
Slot Type
Fast Ethernet
VIC / VWIC (voice only)
HWIC / WIC / VIC / VWIC
WIC / VIC / VWIC
HWIC / WIC / VIC / VWIC
mode.
Interface Numbering Scheme
Interface-type 0 / port
Interface-type 0 / interface-card-slot
Interface card slots built into the chassis are labeled
Note
HWIC slot-number on Cisco 2800 series routers .
5
Interface-type 1
5
Interface-type 1
6
Interface-type 2
FXS/DID port numbers 0 to 7 are built into the EVM.
FXS/FXO port numbers 8 to 15 are in expansion module 0.
FXS/FXO port numbers 16 to 23 are in expansion module 1.
Interface Numbering Range
0/0 and 0/1
0/0/0 to 0/0/3
1
0/1/0 to 0/1/3 (single-wide HWIC)
0/1/0 to 0/1/7 (double-wide HWIC)
1
0/2/0 to 0/2/3
1
0/3/0 to 0/3/3 (single-wide HWIC)
0/3/0 to 0/3/7 (double-wide HWIC)
3
/ port
/ interface-card-slot / port
/ port
7
/ 0
/ port
Interface Numbering
Examples
usb 0
usb 1
interface fa 0/x
interface gi 0/x
interface serial 0/x/y
interface async 0/x/y
line 0/x/y
interface fa 0/x/y
voice-port 0/x/y
controller t1 1/x/y
voice-port 1/x/y
interface serial 1/x/y
interface async 1/x/y
line 1/x/y
interface gi 1/x
interface serial 1/x
interface async 1/x
line 1/x
voice-port 2/0/x
Overview of Cisco 2800 Series Routers
1, 2
4
4
4
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