• Cisco CNS 2100 Series Intelligence Engine (IE2100)
• CiscoWorks
Signaling Debugging
• ISDN Q.921 and Q.931 decode
• All other previously existing applicable Cisco IOS Software debugs
Dimensions (H x W x D)
1.59 x 7.10 x 7.29 in. (4.0 x 18.0 x 18.5 cm)
Weight
• HWIC-1CE1T1-PRI: 0.18 lb (0.08 kg)
• HWIC-2CE1T1-PRI: 0.19 lb (0.09 kg)
• NM-8CE1T1-PRI: 1.4 lb (0.63 kg)
Operating Temperature
• 32 to 104°F (0 to 40°C)
Nonoperating Temperature
• -40 to 158° F (-40 to 70°C)
Relative Humidity
• 5-95% noncondensing
LEDs
LEDs per port
• Carrier Detect/Loopback (CD/LP):
• Off = No carrier detect
• Green On = Carrier detect
• Yellow On = Port in loopback mode
• Alarm (AL):
• Off = No alarms
• Yellow On = Port in alarm mode
LEDs per module (on NM-8CE1T1-PRI only):
• EN:
• Off = Card not available
• On = Card enabled
Ports
• 1, 2, or 8 T1/E1 ports on RJ-48C connectors
Line Bit Rate (per Port)
• E1: (2.048 Mbps)
• T1: (1.544 Mbps)
Line Coding
• E1: High-density bipolar three (HDB3)
• T1: Alternate mark inversion (AMI) and binary 8-zero substitution (B8ZS)
Framing Formats
• E1: CRC4
• T1: Super Frame (SF) and Extended Super Frame (ESF)
Output Levels
• E1: short-haul/long-haul
• T1 (line build-out [LBO]): 0, -7.5, or -15 dB
The Cisco® Channelized T1/E1 and ISDN PRI High-Speed WAN Module NM-8CE1T1-PRI combine multiple T1/E1 WAN connectivity-Channelized T1/E1 and ISDN Primary Rate Interface (PRI), in the same card. Applications include fractional or full T1/E1 WAN connectivity, ISDN PRI for primary WAN link or WAN backup, and dial access aggregation. With flexible WAN connectivity options, together with integrated routing, security, voice, and wireless capabilities, the Cisco Integrated Services Routers can meet every need of enterprise-class branch offices today and in the future. Three versions are available, 1- and 2-port cards in a single-wide high-speed WAN interface card (HWIC), and a 8-port cards in a single-wide network module. The different versions help enable customers to deploy different port densities according to the needs of individual offices.
The modules can be used in T1 or E1 networks, selectable by software configuration. The integrated channel service unit/data service unit (CSU/DSU) function allows customers to consolidate customer premises equipment (CPE). The modules support balanced and unbalanced E1 connectivity and conform to the G.703 and G.704 standards for unframed and framed E1 modes. The Channelized T1/E1 and ISDN PRI modules work with the digital modem module in the Cisco 2800, 2900, 3800, and 3900 Series Integrated Services Routers to provide V.90- and V.92-compliant digital dial access aggregation.
Quick Spec
Figure 1 shows the appearance of NM-8CE1T1-PRI.
Table 1 shows the quick spec.
Product Code
NM-8CE1T1-PRI
Description
8 Port Channelized T1/E1 and ISDN PRI Network Module
Remote Management
• Cisco CNS 2100 Series Intelligence Engine (IE2100)
• CiscoWorks
Signaling Debugging
• ISDN Q.921 and Q.931 decode
• All other previously existing applicable Cisco IOS Software debugs
Dimensions (H x W x D)
• HWIC-1CE1T1-PRI: 0.75 x 3.08 x 4.74 in.
• (1.91 x 7.82 x 12.04 cm)
Weight
• HWIC-1CE1T1-PRI: 0.18 lb (0.08 kg)
Supported Devices
Table 2 shows the Supported Devices for theNM-8CE1T1-PRI.
Choosing a selection results in a full page refresh.
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"8 port channelized T1\/E1 and PRI network module Cisco Router Network Module - NM-8CE1T1-PRI"
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"8 port channelized T1\/E1 and PRI network module Cisco Router Network Module - NM-8CE1T1-PRI"
