HWIC-16A-RF

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HWIC-16A-RF

Description:

Cisco Refurbished
Original Part No : HWIC-16A=
16pt Async HWIC REMANUFACTURED

AED 0

Availability: In stock

Available Quantity: 2800

Delivery Time: 2 to 4 week

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Details

Product Overview

Serial and asynchronous modules provide highly flexible connections for Cisco ^® 1800, 1900, 2800, 2900, 3800, and 3900 Series Integrated Services Routers (ISRs). These modules help customers enable applications such as WAN aggregation, transport for traditional protocols, console servers, and dial access servers. Customers can mix and match modules to tailor cost-effective solutions for common networking problems such as remote network management, external dial-modem access, low-density WAN aggregation, transport for traditional protocols, and high-port-density support.

Cisco offers the following serial and asynchronous modules:

• Cisco 4-Port Serial High-Speed WAN Interface Card (HWIC-4T): Four high-speed serial ports (Figure 1A)

• Cisco 4-Port Asynchronous/Synchronous High-Speed WAN Interface Card (HWIC-4A/S): Four low-speed synchronous/asynchronous ports (Figure 1B)

• Cisco 8-Port Asynchronous/Synchronous High-Speed WAN Interface Card (HWIC-8A/S-232): Eight low-speed synchronous/asynchronous ports, EIA-232 only (Figure 1C)

• Cisco 8-Port Asynchronous High-Speed WAN Interface Card (HWIC-8A): Eight asynchronous EIA-232 ports (Figure 1D)

• Cisco 16-Port Asynchronous High-Speed WAN Interface Card (HWIC-16A): Sixteen asynchronous EIA-232 ports (Figure 1E)

• Cisco 32-Port Asynchronous Serial Service Module (SM-32A): Thirty-two asynchronous EIA-232 ports Figure 1F)

Figure 1. Cisco Serial and Asynchronous Modules

Common Applications

These highly flexible interface cards enable several important applications.

WAN Aggregation

Serial interfaces can be used to aggregate WAN connections from remote sites. With support for serial speeds of up to 8 Mbps per port, the Cisco 4-Port Serial HWIC is well suited for low- and medium-density WAN aggregation (Figure 2).

Figure 2. WAN Aggregation

Transport for Traditional Protocols

Serial and synchronous/asynchronous ports are well suited for transporting traditional traffic across a TCP/IP network. This capability enables network convergence (Figure 3), eliminating the need for costly separate leased lines for this traffic. Traditional protocols supported by Cisco IOS ^® Software include:

• Systems Network Architecture (SNA) and Synchronous Data Link Control (SDLC) Protocol

• Binary Synchronous Communications (Bisync) Protocol

• X.25 Protocol

Figure 3. Network Convergence

Console and Terminal Server

Asynchronous ports provide highly flexible connections that allow access to EIA-232 devices across a TCP/IP network. This capability allows out-of-band management of console and craft ports, allowing the network operator to manage a network of remote devices from a central location (Figure 4).

Figure 4. Managing Multiple Remote Devices from a Single Location

Dial Access Server

Asynchronous HWICs can connect to external dial modems to provide low-density dial access servers (Figure 5).

Figure 5. Dial Access Server

Connectors and Cabling

Serial and asynchronous HWICs have connectors and cabling that allow high port densities in the compact HWIC form factor. Tables 1 through 4 show connector and cabling specifications.

Table 1. Connectors and Cabling


HWIC	Connectors	Available Cables
HWIC-4T and HWIC-4A/S	Smart Serial	See Table 2.
HWIC-8A/S-232	High-density 4-port connector	See Table 3.
HWIC-8A, HWIC-16A and SM-32A	High-density 8-port connector	• High-density 8-port EIA-232 asynchronous cable (CAB-HD8-ASYNC) • High-density 8-port asynchronous cable with 8 DB-25 modem connectors (CAB-HD8-KIT)

Smart Serial Cabling

The Cisco 4-Port Serial HWIC and 4-Port Asynchronous/Synchronous HWIC each have four Smart Serial ports. These ports use the same connectors and cabling as the 2-port Serial WIC (WIC-2T) and 2-port Async/Sync WIC(WIC-2A/S).

Table 2. Smart Serial Cabling for Cisco 4-Port Serial HWIC and 4-Port Asynchronous/Synchronous HWIC


Product Number	Cable Type	Length	Connector Type
CAB-SS-V35MT	V.35 DTE	10 ft (3m)	Plug
CAB-SS-V35FC	V.35 DCE	10 ft (3m)	Socket
CAB-SS-232MT	EIA/TIA-232 DTE	10 ft (3m)	Plug
CAB-SS-232FC	EIA/TIA-232 DCE	10 ft (3m)	Socket
CAB-SS-449MT	EIA/TIA-449 DTE	10 ft (3m)	Plug
CAB-SS-449FC	EIA/TIA-449 DCE	10 ft (3m)	Socket
CAB-SS-X21MT	X.21 DTE	10 ft (3m)	Plug
CAB-SS-X21FC	X.21 DCE	10 ft (3m)	Socket
CAB-SS-530MT	EIA/TIA-530 DTE	10 ft (3m)	Plug
CAB-SS-530AMT	EIA/TIA-530A DTE	10 ft (3m)	Plug

High-Density Synchronous/Asynchronous Cabling

The Cisco 8-Port Asynchronous/Synchronous HWIC uses two high-density 4-port connectors. Each connector supports four ports of EIA-232 with data communications equipment (DCE) or data terminal equipment (DTE) interfaces. All four ports on one cable use the same DTE and DCE mode.

Table 3. High-Density Synchronous/Asynchronous Cabling


Product Number	Cable Type	Length	Connector Type
CAB-HD4-232FC	4-port EIA-232 DCE	10 ft (3m)	Socket DB-25
CAB-HD4-232MT	4-port EIA-232 DTE	10 ft (3m)	Plug DB-25

High-Density Asynchronous Cabling

The Cisco 8-Port Asynchronous HWIC and 16-Port Asynchronous HWIC use one (HWIC-8A) or two (HWIC-16A) high-density 8-port connectors. The 8-port asynchronous cable provides the high-density connector on one end and eight RJ-45 plugs on the other. RJ-45- to DB-25 modular adapters are used to convert the RJ-45 to a DB-25 DTE or DB-25 DCE connection.

Table 4. High-Density Asynchronous Cabling


Product Number	Cable Type	Length	Connector Type
CAB-HD8-ASYNC	8-port EIA-232	10 ft (3m)	RJ-45
CAB-HD8-KIT	8-port EIA-232 plus 8 CAB-25AS-MMOD	10 ft (3m)	Plug DB-25
CAB-25AS-MMOD	RJ-45 to DB-25 adapter	‒	Plug DB-25
CAB-25AS-FDTE	RJ-45 to DB-25 adapter	‒	Socket DB-25

Platform Support

Serial and asynchronous modules are supported in the HWIC and enhanced HWIC (EHWIC) or service module (SM) slots of Cisco 1800, 1900, 2800, 2900, 3800, and 3900 Series ISRs. Table 5 indicates which platforms are supported. These modules are supported in all Cisco IOS Software feature sets. The minimum Cisco IOS Software release is shown in Table 6.

Table 5. Supported Platforms


HWIC Product Number	Cisco 1841 ISR	Cisco 1941 ISR	Cisco 2800 Series	Cisco 2900 Series	Cisco 3800 Series	Cisco 3900 Series
HWIC-4T	No	No	Yes	Yes	Yes	Yes
HWIC-4A/S	Yes	Yes	Yes	Yes	Yes	Yes
HWIC-8A/S-232	Yes	Yes	Yes	Yes	Yes	Yes
HWIC-8A	Yes	Yes	Yes	Yes	Yes	Yes
HWIC-16A	No	No	Yes	Yes	Yes	Yes
SM-32A	No	No	No	Yes	No	Yes

Table 6. Minimum Cisco IOS Software Release Supported


	Cisco 1800, 2800, and 3800 Series	Cisco 1900 and 2900 Series and Cisco 3925 and 3945 ISRs	Cisco 3925E and 3945E ISRs
Minimum Cisco IOS Software Release (for all HWIC modules)	Cisco IOS Software Release 12.3(14)T	Cisco IOS Software Release 15.0(1)M	Cisco IOS Software Release 15.1(1)T
Minimum Cisco IOS Software Release (for SM-32A)	Not supported	Cisco IOS Software Releases 15.1(4)M2, 15.2(1)T1 and 15.2(2)T for Cisco 3900 Series. Cisco IOS Software Release 15.1(4)M3 for Cisco 2900 Series	Cisco IOS Software Releases 15.1(4)M2, 15.2(1)T1, and 15.2(2)T
Minimum Cisco IOS Software technology package	IP Base	IP Base	IP Base

Specifications

The specifications for these modules are listed in Table 7.

Table 7. HWIC Specifications

Specification

HWIC-4T

HWIC-4A/S

HWIC-8A/S-232

HWIC-8A

HWIC-16A

SM-32A

Synchronous support

Yes

Synchronous maximum speed (per port)

8 Mbps

256 kbps

Asynchronous support

Yes

Asynchronous maximum speed (per port)

230.4 kbps

Bisync support

Yes

Serial protocols

EIA-232, EIA-449, EIA-530, EIA-530A, and V.35, X.21

EIA-232

Lead manipulation

Additional Information

SKU	HWIC-16A-RF
Weight (Kg)	1
Datasheet URL	http://www.cisco.com/c/en/us/products/collateral/interfaces-modules/1800-2800-3800-series-16-port-async-high-speed-wan-interface-card/product_data_sheet0900aecd80274416.html
Condition	Refresh
Module Type	WAN Interface Card