
Interface Card and Interface Module Manual
H3C MSR 20/30/50 Series Routers
Chapter 3 Multifunctional Interface Modules
3-51
z
Four types of test measures, that is, local cell loopback, local payload loopback,
remote payload loopback, and remote line loopback.
Note:
You are allowed to equip an H3C Series Router with MIM-AE3 modules to its full
capacity. Yet, you are recommended to install only one MIM-AE3 module on it,
whatever its model is, to ensure the performance of some key services.
3.15.2 Interface Attributes
The interface attributes of MIM-1AE3 are given in the following table:
Table 3-31
Interface attributes of MIM-1AE3
Attribute
1AE3 module
Connector SMB
Connector number
2
Interface standard
G.703, G.751, G.832, G.823
Interface rate
34.368 Mbps
Cable
E3/T3 cable (75-ohm coaxial cables)
Supported service
ATM Traffic CBR, rt_VBR, nrt_VBR, UBR
Note:
In the supported services described in the above table, CBR represents Constant Bit
Rate, rt_VBR represents Variable Bit Rate-Real Time, nrt_VBR represents Variable Bit
Rate-Non Real Time, and UBR represents Unspecified Bit Rate.
3.15.3 Interface LEDs
MIM-1AE3 panel is shown in the following figure:
Figure 3-58
MIM-1AE3 panel