Hi, Seeking some guidance around warm spare configuration with MX65. Question 1: does the spare mx need uplinks to both internet interfaces? Currently we have a masterMX with Internet 1 (MPLS connected) and Internet 2 (SP Managed Router NAT). The spare MX has no uplink in internet 1 but uses internet 2 connected to the SP managed router. The service provider managed router is giving the MXs an IP Addresses via its DHCP. The MPLS is a static private address. Question 2: Is it poor practice to use a direct heartbeat cable between the MX devices? We are using a heartbeat between the two MX devices and also have two MS120 switches connecting both MX devices. Happy to clarify further if my explanation is no good. As of late we are having very strange symptoms with MX devices fighting each other randomly. Thanks AH
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