Cisco Cisco Packet Data Gateway (PDG) Ratgeber Für Administratoren
System Settings
Configuring a Demux Card ▀
Cisco ASR 5500 System Administration Guide ▄
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After the ASR 5500 has booted with demux functions running on an MIO/UMIO, you cannot configure non-
supported services. A maximum of eight Demux Managers are supported. Any attempt to add more than eight
Demux Managers will be blocked.
Demux Managers will be blocked.
Service/products requiring a large number of VPN Managers, VRFs and/or Demux Managers must not enable
demux functions on an MIO.
With demux functions running on an MIO, the ASR 5500 supports a maximum of 10 contexts, 64 interfaces per
context, and 250 VRFs per system.
ICSR upgrades require compatible configurations and Methods of Procedure (MOPs).
Implementation of this feature assumes that CEPS (Call Events Per Second) and the number of subscribers will remain
constant, and only the data rate will increase. This ensures that the CPU demand will not increase on the MIO/UMIO.
constant, and only the data rate will increase. This ensures that the CPU demand will not increase on the MIO/UMIO.
Important:
Contact Cisco TAC for additional assistance when assessing the impact to system configurations
when enabling the Demux on MIO/UMIO feature.
Configuration
For releases prior to 15.0, to configure a DPC/UDPC as a demux card enter the following CLI commands:
configue
require demux card
end
For release 15.0+, to configure a DPC/UDPC as a demux card enter the following CLI commands:
configue
require demux processing-card
end
To configure an MIO/UMIO as a demux card enter the following CLI commands:
configue
require demux management-card
end