Cisco 3845 Hardware Installation Guide - Page 185
CES Cross-Connection on the Cisco 3660 Router, Connecting ATM OC-3 Ports to the Network
UPC - 746320981420
View all Cisco 3845 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 185 highlights
Chapter 11 Connecting ATM Network Modules ATM OC-3 Network Modules CLPD6729 registers: (0x00) Chip Revision = 0x82 (0x1E) Misc Control 2 = 0x08 (0x1F) Chip Information = 0xE2 If you have incompatible hardware, contact the Cisco Systems Technical Assistance Center (TAC) at 800 553-24HR or 408 526-7209, or send e-mail to [email protected] to request a free replacement Cisco 3620 router. CES Cross-Connection on the Cisco 3660 Router The Cisco 3660 router can deliver traditional PCM-encoded 64-kbps circuit-based voice over the ATM OC-3 CES network module. To use this functionality, the multiservice interchange card (MIX) must be installed on the Cisco 3660 router. T1/E voice channels on NM-xFE2W and NM-HDV network modules can be transported across the MIX module to ATM OC-3 network modules (NM-1A-OC3XX-1V) over an ATM network. PVC-based (permanent virtual circuit) CES allows service providers to quickly deliver local or long distance voice, while SVC (switched virtual circuit) capabilities ensure that these services are optimized for maximum profitability. To install the MIX card, see the Installing the Multiservice Interchange Card in Cisco 3660 Routers document. To configure CES, see the OC-3/STM-1 ATM Circuit Emulation Service Network Module document. Connecting ATM OC-3 Ports to the Network To connect an ATM OC-3 network module to the network, insert a fiber-optic cable with one duplex SC connector (see Figure 11-15) or two simplex SC connectors (see Figure 11-16) into the ATM interface. Note Some network modules are shipped with a dust plug to protect this interface. Pull to remove it. Figure 11-15 Duplex SC Connector H2214 Figure 11-16 Simplex SC Connector H2399 Note Cisco Systems does not sell these fiber-optic cables, but they are available from many cable vendors. Cables should perform to the specifications listed in Table 11-6. OL-2485-20 Cisco Network Modules Hardware Installation Guide 11-9