C H A P T E R
27-1
Cisco Network Modules Hardware Installation Guide
OL-2485-20
27
Connecting Circuit Emulation Over IP Network
Modules
This chapter describes how to connect circuit emulation over Internet Protocol (CEoIP) network
modules and contains the following sections:
•
Cisco CEoIP Network Modules, page 27-1
•
4-Port Serial Interface Network Modules (NM-CEM-4SER), page 27-2
•
Connecting 4-Port Serial Interface Network Modules to the Network, page 27-3
•
4-Port T1/E1 RJ-48 Interface Network Modules (NM-CEM-4TE1), page 27-9
•
Connecting 4-Port T1/E1 RJ-48 Interface Network Modules (NM-CEM-4TE1) to the Network, page
27-9
Tip
To determine whether your router supports a specific network module, see
Table 1-6 on page 1-16
.
Cisco CEoIP Network Modules
Cisco CEoIP network modules provide a virtual circuit through an IP network (similar to a leased line).
Transport of data, regardless of the content or structure of the data stream, is entirely transparent to the
destination; bits arriving at one end are delivered unchanged to the destination address.
This chapter provides information on the following two Cisco CEoIP network modules:
•
4-port serial interface network module (NM-CEM-4SER), shown in
Figure 27-1
•
4-port T1/E1 RJ-48 interface network module (NM-CEM-4TE1), shown in
Figure 27-2