Cisco NM-1HSSI High Speed Serial Interface Network Module

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CISCO Part #/MPN: NM-1HSSI

DiscTech Item #: CIS-NM-1HSSI-NP-OE


$795.00
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$795.00

Interface Types: Serial DB60

Bays/Ports/Slots: 1

Cisco NM-1HSSI High Speed Serial Interface Network Module / Line Card (T3 / DS3) for Cisco 2600XM Series, 2691, 2800, 2811, 2821, 2851, 3640, 3700 Series, 3725, 3745, 3800 Series, 3825, 3845 - New Pull

Cisco recommends a maximum of one NM-1HSSI in a 2691, 2800,3725, or a 3825 and a maximum of two NM-1HSSIs in a 3745 or 3845.

The High Speed Serial Interface (HSSI) is a single port, network module interface that supports speeds up to 52 Mbps over a Wide Area Network. The HSSI network module for the 3600 requires an external T3/E3 CSU for connectivity to the WAN, or can be used in a back-to-back configuration, without the requirement for an external CSU. For use in the Enterprise or Service Provider environment; the HSSI network module can be used for point-to-point connections, Frame-Relay services, or used with inverse multiplexers to distribute your bandwidth over multiple T1/E1 lines.

Figure 18-142: High-Speed Serial Interface for the 3600

  • Optional Cables:

    • CAB-HSI1 - HSSI: Cable to TE/E3 CSU, male-to-male connectors, 10 ft

    • CAB-HNUL - HSSI: Back-to-back connection cable, male-to-male connectors, 10 ft

  • Restrictions

    • Maximum 1 supported per 3620, 3725, 2691, 2800,3725, or 3825
    • Maximum 2 3745 or 3845
    • Maximum 3 supported per 3640
    • Maximum 6 supported per 3660
    • Currently not supported in the Cisco 2600 series.

Cisco Serial Network Connectivity Network Modules Specifications

Table 5. Technical Specifications

Specification

NM-1HSSI, NM-4T, NM-4A/S, NM-8A/S, NM-16A/S, NM-16A, NM-32A

Dimensions (H x W x D)

1.55 x 7.10 x 7.2 inches, 4 x 18 x 18.3 cm

Weight

2 lbs., 1 Kg Max

Environmental Conditions

· Operational temp. 32-104° F (0-40° C),

· Nonoperational temp -13-158° F (-2 - 70° C)

Relative Humidity

5-95% non-condensing

EMI

FCC Class A EMI

Table 6. Supported Features of Serial Network Modules

Network Module

Connector

Synchronous

Sync Max. Speed

Asynchronous

Full Duplex

Half Duplex

Bisync

NM-1HSSI

HSSI

Yes

52 Mbps

No

Yes

No

No

NM-4T

DB-60

Yes

8 Mbps

No

Yes

No

No

NM-4A/S, NM-8A/S

DB-60

Yes

128 Kbps

Yes

Yes

Yes

Yes

NM-16A/S

Smart Serial

Yes

128 Kbps

Yes

Yes

Yes

Yes

NM-16A, NM-32A

High Density Async

No

N/A

Yes

Yes

No

No

Table 7. Serial Protocols Supported

Network Module

HSSI

EIA-232D

EIA-449

EIA-530*

EIA-530A*

V.35

X.21

NM-1HSSI

Yes

No

No

No

No

No

No

NM-4T

No

Yes

Yes

Yes

No

Yes

Yes

NM-4A/S, NM-8A/S

No

Yes

Yes

Yes

No

Yes

Yes

NM-16A/S

No

Yes

Yes

Yes

Yes

Yes

Yes

NM-16A, NM-32A

No

Yes

No

No

No

No

No

* EIA-530 and EIA-530A are supported in DTE mode only.

Table 8. Supported Platforms

Network Module

2600XM Series

3620,3640, 3660, 2691

2811, 2821, 2851

3700 Series

3800 Series

NM-1HSSI*

No

Yes

Yes

Yes

Yes

NM-4T

No

Yes

No

Yes

Yes

NM-4A/S, NM-8A/S

Yes

Yes

Yes

Yes

Yes

NM-16A/S

Yes

Yes

Yes

Yes

Yes

NM-16A, NM-32A

Yes

Yes

Yes

Yes

Yes

* Cisco recommends a maximum of one NM-1HSSI in a 2691, 2800,3725, or a 3825 and a maximum of two NM-1HSSIs in a 3745 or 3845.

Note: Please see the Cisco Software Advisor for minimum IOS versions required to support a specific network module in a specific router.


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Weight: 4 lb

Warranty: 1 Year DiscTech

New Pull

Condition Levels Explained

The product has been mounted in a brand new system (e.g. server), then removed from the system, before entering service. These products may have some hours of usage due to system build time / burn-in / testing etc. New Pulls are guaranteed to have at least 95% (often 99%) of their service life remaining , they may show signs of being physically mounted and dismounted. All handling is performed by trained technicians, taking full ESD precautions.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty

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