We are currently using CNR 188.8.131.52(redundant setup) and some of our clients are getting IP addresses and all the DNS information. The only thing is that they cannot connect to the internet through a web browser or anything that requires a DNS feature. Most can connect to IM stuff, but IE and Firefox won't connect. We have figured out that if we Disable the IP address they have and let the user get a new IP address, they can connect. We've seen this issue 3 or 4 times in the last 2 days, from the same VLAN.
In the local cluster CLI, use dns flushCache.The Network Registrar cache flushing function lets you stop the disk cache file from growing. However, the actual behavior depends on whether the DNS server is running or stopped. If you flush the cache:
While the server is running, Network Registrar clears all expendable entries from the cache database file. Flushing the cache does not shrink the file because of the nature of the database, but does create free space in it. Because the memory cache is unaffected by this operation, recently used cache entries are not lost, and performance is not significantly affected.
With the server stopped, Network Registrar interprets the request to flush all entries and removes the cache file. It then reinitializes the database when you restart the server
Question We run asr9001 with XR 6.1.3, and we have a very long delay to
login w/ SSH 1 or 2 to the device compare to IOS device. After
investigation, the there is 1s delay between the client KEXDH_INIT and
the server (XR) KEXDH_REPLY. After debug ssh serv...
Introduction The purpose of this document is to demonstrate the Open
Shortest Path First (OSPF) behavior when the V-bit (Virtual-link bit) is
present in a non-backbone area. The V-bit is signaled in Type-1 LSA only
if the router is the endpoint of one or ...
Hi, I am seeing quite a few issues with patch install and wanted to
share my experience and workaround to this. Login to admin via CLI, then
access root with the “shell” command Issue “df –h” and you’ll probably
see the following directory full or nearly ...