MP2800 Series Router Install Manual V1.2
Maipu Confidential & Proprietary Information
Page 20 of 47
1U Module & Indicator
1U module:
1-port ISDN U module (1U)
1-port ISDN U module (1U) indicator:
Indicator
Meaning
ACT
Activated indicator and it is on when running normally
B1
B1 channel indicator, and it is on when using channel B1, with the rate
of B1=64K or B1+B2=128K
B2
B2 channel indicator, and it is on when using channel B2, with the rate
of B2=64K or B1+B2=128K
1-port ISDN U module (1U) DIP switch:
DIP switch configuration
Mode
1
2
Description
Loopback
ON
Reserved
1U Module Connected Cable
1U module connected cable is RJ45 (4, 5 signal cable) or RJ11 line.
1U Interface Attributes
1-port ISDN U module (1U) interface attributes:
Attributes
Description
Tie-in
RJ45
Number of interfaces
1
Supported link protocol
PPP
Supported network
protocol
IP
IP Module (VOP/VOS) Series
1-port IP Phone Module (1VOP)
The 1-port IP phone module can access any telephone in IP network
through dialup. You can easily make a free phone call by using the set IP
network, constructing value-added network.
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