How can I enhance the reputation of the ip reputation on https://talosintelligence.com from poor? Our emails are being blocked by numerous customers utilizing the Cisco email security platform. i submitted the ticket but still remain unchanged.
Hello when a BD subnet is advertised over an OSPF L3out, i'm seeing tha subnet as E2 external route with metric 20 on the router connectd to BL (VPC link). Why the subnet is shown as external and not internal OSPF route? Why the metric is 20 ? Regard...
I work for a Cisco partner, have a professional-level engineering cert, and am trying to do a PoC for zero-touch provisioning. I purchased and expensed CML personal for that purpose because it included 8000v software with the code versions with which...
Dears,i have Cisco jabber and i need to lock it for a meantime or for long time// is there anyway to know which steps can help me to do that from settings?
Hello. We're currently running Meraki, and there is an issue we found. As far as I know, MX failover is automatically activated when the WAN is disconnected. If WAN Loss reaches a certain threshold, can't you force failover to Unit 2? Thank you.
Hi , Good day. I need some help to verify if there is any configuration issue from my end. Basically i have a registered LGW to the webex calling . The incoming call is working fine , but the outgoing call is getting the following error Outgoing ca...
Hello I am currently having trouble translating a configuration on a serial interface from a C3900-SPE150 to a C8300-1N1S-6TThe current configuration on the C3900 on the serial interface is as follows:ip address X.X.X.X 255.255.255.252encapsulation...
Hi AllWe have a codec plus that refuses to go into standby . It will go into half sleep mode but as soon as that period has ended the system immediatly wakes back up. The unit does not have a control system connected and it does not have a content...
Good morning friends,I have created two extended ACLs for in and out of my int vlan and applied it under int vlan for both directions inbound and outbound. I have created ACLs entries like this.For int vlan no. Out1 permit ip 10.1.0.0 0.0.255.255 hos...
Frustrated by jumping back and forth between tools to try to understand your organization’s vulnerability exposure across both your containerized workloads and your traditional IT assets? Cisco Vulnerability Management (FKA Kenna Security) and Cisco...
I have simple nat config which I need to use:ip nat pool test 40.0.0.3 40.0.0.3 netmask 255.255.255.0ip nat inside source list 1 interface GigabitEthernet0/0/1 overloadip nat inside source list 2 pool test overloadaccess-list 1 permit 10.0.0.0 0.0.25...
hi,i'll be configuring a new N9K switch to replace a C9300.my question is, can i configure in advance the port-channel and vPC in the N9K even without the SFP inserted and fiber cables patched?just want to prepare the config so it will be a faster to...
I'm not able to ssh to devnetsandboxiosxe.cisco.com. I'm using the following command in Linux ssh admin@devnetsandboxiosxe.cisco.com. The response is...kex_exchange_identification: Connection closed by the remote hostConnection closed by 131.226.217....