We have a 10G dark fiber link between an ASR 9K router and an ASR 920 that are in neighboring buildings - there is no active devices in the path, just patchpanels. We are using SFP-10G-LR SFP+ modules. On both sides the Rx power is around -7 On the A...

I need to create a xconnect between 2 ASR 920 routers in our network - I've previously created l2vpns using bridge domains (E-LAN) but I want this to be a l2 xconnect (E-Line). We have it configured, and the status show UP UP, but the customer is hav...

What commands show the status of the fans in an ASR 920-24SZ-IM?  The Status Light is red on our router...

We have a small Service provider network with a combination of ASR 9006 and ASR 920 routers.  We have MPLS configured on the backbone network.  We have a customer that has an external Ethernet circuit from London that is connected to a port on the AS...

We have 2 ASA 5515-X firewalls one at each location and we have an EVPL between these locations.   We want to configure a site-to-site vpn to act as a backup connection so if the EVPL goes down the VPN will still provide connectivity between sites. W...