You can insert a second sup 720 in slot 6 and configure it for SSO mode to achieve redundancy. The sup 720's by default get shipped with 512 MB Dram which is the minimum required to run any of the latest IOS releases.
You will need to schedule a maint: window for configuring SSO mode as it will require a reboot.
Here is the procedure to configure SSO mode on 4500 platform. However the same is applicable for 6500 as well-
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 ...