We are using LRE switches and having several issues with rooms not able to get Internet access although when all lights are on the CPE boxes which are installed in rooms. We always had to reboot the switch twice to get rooms working. Re-booting switches is becoming a standard at our company.
We are doing the following process let me know if anything need to add:-
Commands for LRE Switches:
1. TO CHECK THE INTERFACE STATUS
testmlrem#sh int status
Port Name Status Vlan Duplex Speed Type
Lo0/15 **** 1215 **** notconnect 2 half 100 LRE --------- Need to verify the physical connectivity
2. TO CHECK IF CPE IS CERTIFIED OR NOT
testmlrem#sh controllers lre cpe info
Port CPE Model Status Family
------ ------------ --------------- ------
Lo0/15 NA NA NA --------- Switch does not see the CPE
OK then. I was a bit annoyed by your reply that "a design issue is out of the question".
I never said it was a design issue. If the cabling is not properly connected, I would not call that design- but rather an installation issue.
What you mention as troubleshooting is more or less adequate. If you do not have an open mind to start with, you will never be able to find the problem.
You should probably start with a particular room that has much problems. This will offer the best opportunity for troubleshooting and if you are able to solve the issue there, you are likely to succeed for the rest as well.
In my opinion you should check the cabling as all symptoms are pointing in that direction.
We have done the following to resolve LRE issue, In-fact it has been resolved some of our LRE ports problem which were down?
When troubleshooting we did clear controllers Ethernet-controller longreachethernet lo0/12 for those ports which were not coming up after doing the executing the following commands ports were coming up without reloading the switch. thats Kool!!!
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 ...