Life line services like 911 and Operator Access are handled via FGD/CAS connection using BLISS Trunking Gateways to the PSTN Class 5 switch. Caller information is passed via FGD signaling on the CAS trunks. In addition, BLISS T1 uses the same mechanism to support operator call back and 911 operator control of the line.
This document is an early notification of a behaviour change that will be introduced in IOS XR release 6.5.
IOS XR configuration principles relevant for this article are:
On router platforms all interfaces must be by defaul...
With XR 4.2.0 the ASR9000 is releasing a new line of hardware models. This amongst others is the RSP440, the next generation RSP with faster switch fabric along with Typhoon based Linecards, the next generation network processor.
The Cisco EPN system incorporates a network architecture designed to consolidate multiples services on a single Multiprotocol Label Switching (MPLS) transport network. This network is designed primarily based on Application ...