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Contact Us
- Contact Person : Mr. Yang Hai
- Company Name : Shenzhen CNET Network & Technology Co., Ltd.
- Tel : 86-755-83690233,83690031,83690389
- Fax : 86-755-83690322
- Address : Guangdong,Shenzhen,Room 6c, Building A, Fuqiao Garden, Fuhua Road, Futian, Shenzhen City, Guangdong Province. China
- Country/Region : China
- Zip : 518000
NM-1CE1T1-PRI connection module
Product Detailed
Related Categories:LCD Modules
Detailed Product Description
The versatility of Cisco 2610-51XM, 2800, 2691, 3660, 3700 and 3800 series routers
is demonstrated by their broad support of E1/T1 connectivity and Integrated Services
Digital Network Primary Rate Interfaces (ISDN PRI). Customers continue to
deploy E1 and T1 circuits for Wide Area Network (WAN) connectivity, ISDN dial-backup,
and digital modem termination in the Power Branch Office Environment. Cisco
now makes it possible to terminate T1 and E1 PRI connections in a single network
module. Available in single and dual port models, the NM-1CE1T1-PRI and NM-2CE1T1-PRI cards coupled with Cisco 2610-51XM, 2800, 2691, 3660, 3700 and 3800 Series
routers, enhance and simplify customers' WAN connectivity options
The Cisco E1/T1 ISDN PRI Network Module's integrated channel service unit (CSU)
provides direct connection to the Telecommunications network, thus allowing customers to consolidate customer premises equipment (CPE). This provides multifunction dial access aggregation, routing functionality, VPN and firewall security, and other capabilities right inside the Cisco router in power branch office environments.
Both the 1-port and 2-port versions offer support for balanced and unbalanced
E1 connectivity and conform easily to customers' specific applications.
The Cisco E1/T1 ISDN PRI network modules also supply connectivity for internal digital
modems in the Cisco 3660, 3700 and 3800 series routers, with connectivity
options for PRI, T1 channel associated signaling (T1-CAS), and E1-CAS R2 signaling.
This provides for a high concentration of V.92-compatible modems, while still
allowing expandability for other critical services.
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