Does the MWTM support the use of Hot Standby Router Protocol (HSRP) for a pair of redundant nodes?
The MWTM supports HSRP for the Cisco Mobile Wireless Router (MWR) 1941-DC-A operating in an active-standby configuration. The MWTM supports these scenarios: •An MWR fails at the cell site, and you install a new MWR to replace it. The MWTM applies the same IP address and configuration to the new MWR, but shows a different serial number. The MWTM detects that the new MWR is at the same cell site as the old MWR, and reuses the historical statistics for this node. •You deploy two MWRs as a redundant pair by using the Y-cable configuration described in the Cisco MWR 1941-DC-A Mobile Wireless Edge Router Software Configuration Guide. When a failover occurs, the MWTM detects that the newly active node is at the same cell site as the standby node. The MWTM reuses the historical statistics for this node. •The MWTM shows a failover alarm or a series of events associated with the failover between the active and standby nodes in a redundant pair of MWRs.
