I need to re address a 2821 router which is connected with 2 switches and 4 AP's. Please let me know how to readdress the IP without taking console connectivity.also,I am going to upgrade the current Leased line to 4 MB MPLS line.
Please let me know where to start the re addressing whether from AP to rotuer or router from AP?
You can address from outside toward center. This will cause lost of connectivity to readdressed devices until complete path has been readdressed. Or, you might use secondary addressing, on routers, to support both old and new addresses until other devices are on the new addresses. When you change router's primary address, there's often a momentary service interruption, although if done with a clip and paste, some hosts might not notice.
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 custome...