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Additional Information
Manufacturer CISCO Manufacturer Part Number NM-4A/S= SKU GROUP-152844 Marketing Information The 4-port asynchronous/synchronous serial network module provides 4 low-speed serial connections via DB-60 connectors that support five interface types (RS-232, RS-449, RS-530, V.35, X.21) in either DTE or DCE mode. The low-speed serial connections can be configured for up to either 115.2 kbps asynchronous or 128 kbps synchronous serial traffic. Description The 4-port asynchronous/synchronous serial network module provides 4 low-speed serial connections via DB-60 connectors that support five interface types (RS-232, RS-449, RS-530, V.35, X.21) in either DTE or DCE mode. The low-speed serial connections can be configured for up to either 115.2 kbps asynchronous or 128 kbps synchronous serial traffic. Module Type EM Network Modules Application/Usage Data Networking Height 1.6" Width 7.1" Depth 7.2" Brand Cisco Compatibility - Supported Platforms & Minimum IOS Versions:
- 3745 - 12.2(8)T
- 3725 - 12.2(8)T
- 3660 series - 12.0(5)T
- 3640 - 11.1(7)AA
- 3620 - 11.1(7)AA
- 2691 - 12.2(8)T1
- 2650 - 12.1(3)T
- 2600XM Series - 12.1(14) or 12.2(8)T1
- 2600 series - 11.3(2)XA
- 1720 - Not Available
- 1600 series - Not Available
Product Name CISCO NM-4A/S= Input Voltage - 110 V AC
- 220 V AC
Interfaces/Ports Details 4 x DB-60 Asynchronous/Synchronous Serial WAN Limited Warranty 90 Maximum Data Transfer Rate 128 kbit/s Alt Part No NM4AS= Product Type Network Module Additional Information - Modular Router Solutions:
- Serial & Legacy Concentration
- VPN & Firewall Solutions
- Protocols Supported:
- Full Cisco IOS support by release 11.2 and 11.3
- Physical Limitation of Serial Modules per Chassis:
- Cisco 3640: 4
- Cisco 3620: 1
- Supported Features of Serial Network Modules:
- Synchronous
- Asynchronous
- Full Duplex
- Half Duplex
- Bisync
- Comments:
- No reliance on other network modules, WAN interface cards, voice interface cards, or advanced integration modules
Shipping Weight (Approximate) 1.92 lb SKU UNSPSC 43222600 SKU UPC 7.46E+11 - Description
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Details
The 4-port asynchronous/synchronous serial network module provides 4 low-speed serial connections via DB-60 connectors that support five interface types (RS-232, RS-449, RS-530, V.35, X.21) in either DTE or DCE mode. The low-speed serial connections can be configured for up to either 115.2 kbps asynchronous or 128 kbps synchronous serial traffic. - Reviews
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