I have a customer who need to replace their old 3600 router which supports an ISDN primary rate card and digital modems which supports analog dial up. According to the latest ISR2 module support document (only updated in October this year) I scan use an ISR 2911 or 2921 plus a HWIC-1CE1T1-PRI plus digital modems i.e. PVDM2-36DM. However I now find the the digital modems are end of sale as of August this year.
So are there replacement digital modems available or is there another way of providing this service?
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 ...