Looking for safety tips and eye protection recommendations from those of you who work with SFPs capable of pushing data as far as the GLC-ZX-SM/Ds. My work hasn't provided any eye protection so far. The distances these SFPs can shoot light has me concerned more so than the usual 1 and 10 gig SFPs I work with in our data center. Any and all help greatly appreciated.
Hi Cisco Team.I have issue with Catalyst 4500 device, it is automatin reboot while use.I sent to team some information this device Version: Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSALK...
The network is growing and how! Data is being generated at such an exponential rate. An IDC report states that data will grow to 175 Zettabytes by 2025. With such an explosion, enterprises cannot keep sending all the incoming data directly to the cloud. T...
%ILPOWER-3-CONTROLLER_PORT_ERR: Controller port error, Interface Gi1/0/6: Power given, but Power Controller does not report Power Good we are getting this error after we upgrade our ios from 12.2(55)SE to 152-2.E9 on the 2960s ( WS-C2960S-48LPS-...
Description of the issue
Multicast Receivers are unable to receive traffic initiated by the Multicast source.
Verify if your device configuration matches the following configuration.
##### FE1 ########ip routingip multicast-routing vrf Engineering...
Description of the issue and topology
External Host or Server reachability from Fabric host
DHCP IP assignment failure
Control Plane and Fabric Border are non-colocated
router ospf 10router-id 188.8.131.52network 184.108.40.206 0.25...