There are any possibility by any chance that one of the physical interfaces, either on the router or the switch is damaged?,
There's a chance but it's very slim. There's another way to determine this. Un-patch the cable from the remote end and run the TDR test again, if you get the same result, i. e. Normal, Normal, SHORT, SHORT, then your cable is faulty.
Just because the remote end does NOT support PoE or GigabitEthernet does not mean that the last two pairs will come back with a bad result.
Another thing, just because your cable came from a fresh pack does NOT mean that all four pairs are expected to work fine. Remember, during the manufacturing of these cable the products COULD BE tested. When they are tested, the TDR the manufacturer will only test the FIRST TWO PAIRS.
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
IOS® and Cisco IOS XE platforms, and NX to some extent. He has also
worked as a Senior Engineer with the Routing P...
In this session you can learn more about Layer 3 multicast and the best
practices to identify possible threats and take security measures. It
provides an overview of basic multicast, the best security practices for
use of this technology, and recommendati...