I am working on connecting some upgraded circuits from our ISP and am having a hard time navigating the dual links that were ordered. I'm working with Catalyst 9300s running 17.5 and am trying to connect both links through my routers. They are dual 6...
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Encoder has just one interface too generate Multicast and Unicast video streamsIf all ports of switch are in same VLAN and SSM is not enabled, Client1 is able to play unicast and Client 2 is able to play multicast but when number of streams increase ...
I'm trying to configure IPv6 access for a BGP session and I want to control this through CoPP, to have more control plane security on my Cisco router with IOS, I did an initial configuration and it continues to accept connections from IPs that I didn...
Looking for some assistance...running into some odd behavior with authenticated NTPNTP synchronization always fails when authenticatedSource: Cisco 4451 and 4331 routers are NTP sources (Running IOS XE 17.6 code)…pulling from public NTP (sync'd strat...
I am working on a eem script and struggling to display a script output line by line on a syslog. It show mab all sum and the result is usually like this : Interface Client Mac Authen Status Gi1/0/1 aaaa.bbbb.cccc SUCCESS Tw2/0/2 cccc.dddd.eeee FAILE...
Hi everyone,To all engineers who love cisco CLI, what is the possible solution to this below errorKey exchange failed.No compatible MAC. The server supports these MACs: hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@openssh.com,hmac-sha2-256,hmac-sh...
Two alarms have been triggered in Cisco Prime. Could you please guide me to resolve these alarms?
From an ACAS scan, I am getting the "ICMP Timestamp Request Remote Data Disclosure" (Tenable 10114) from one of my Catalyst 9300 switches. I am currently on IOS XE version 17.13.1. I have five other catalyst 9300s that are not showing this issue. Any...
Hi, Can anyone suggest the configuration the below topology.
Resolved! Change Syslog Server Port in Nexus 7000
Hello everyone,I have the following questionIs it possible to change the syslog server port on the nexus 700?And if so, how do I change the syslog server port on the nexus 7000?Thank you.
Hi, we have replaced several C2960 and C3560 with new C9200L switches running on IOS XE 17.9.5. I would like to have the switches to send out SNMP traps (preferable v3, but I would even be happy with v1/v2c) on interface status changes including the ...
Resolved! Traffic Network, ISP, and VPN
Hello, i still asking about how the network send the data to internet looks like. Can anyone help to explain.Every data we send to the internet will always pass through the ISP, which means the ISP can know the destination (and perhaps the contents o...
I have an 8000-series router running IOS XR. I need SNMPv2 to work, but by default that enables SNMPv3. I need to explicitely disable SNMPv3 without disabling SNMPv2.ACLs don't seem to work on the SNMPv2 configuration line. ACL'ing the physical in...
Hi all,this ist a part of our switch port config on a C9300 with an IOSXE 17.9.X:+++interface GigabitEthernet1/0/7description RADIUS Portswitchport access vlan XYswitchport mode accessauthentication priority dot1x mab+++now due to some internal issue...
Resolved! DNA Devices backup
How can I obtain and download configuration backups of the C9200, C9300, C9500, ISR, and other network components through DNA, and download them automatically?
