I have 2 routers 7206VXR, main and standby. HSRP is configured on all interfaces. Routers terminate VTIs on HSRP adresses, on main routers all VTIs are up and on standby all VTIs are down. I upgraded standby router IOS to 12.4(24)T. After reload all my stanby VTI tunnels are up. When I try to create new tunnel, I get:
Router#sh run int tu1
Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ^
% Invalid input detected at '^' marker.
%LINEPROTO-5-UPDOWN: Line protocol on Interface Tunnel1, changed state to up
It looks like a bug. Last working version seems to be 12.4(15)T8
We are pleased to announce availability of Beta software for 16.6.3.
16.6.3 will be the second rebuild on the 16.6 release train targeted
towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are
looking for early feedback from customers befor...
Introduction Featured Speakers Luis Espejel is the Telecommunications
Manager of IENova, an Oil & Gas company. Currently he works with Cisco
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worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
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