Other Network Architecture Subjects

'Show run' don't show default configuration parameters, interface specific default parameters. It only shows manually entered commands only.Is there any way to find out default all hidden configuration commands and values?

IPv4: Duplicate IPv4 address 192.168.47.253 is detected on VLAN 40 with a MAC address of 3ca82a-310b00 (2 times in60 seconds). kindly provide the best solution

I've a cisco room device, which I need to add to the Control Hub. I don't have the login details, how can I get the login account

Hello everyone, i try to setup MCCA with an Squid Proxy. Unfortunately the ASA doesnt accept the Proxy as Cache Engine.   ASA MCCA Config: access-list WCCP_Access remark 20230322 test WCCPaccess-list WCCP_Access extended permit ip 192.168.146.0 255.2...

Hello everyone,I'm studying the book 'CCNP and CCIE Enterprise Core encor 350-401". After reading page 411 in chapter 15 i still don't understand what 'hierarchical' means with hierarchical vrrp.What does this mean?

Hello,  By hierarchical VRRP we can understand the V3 version of the protocol which allow for different address family.   R1(config)#fhrp version vrrp v3 R1(config)#int gi0/1 R1(config-if)#vrrp group-id address-family {ipv4 | ipv6} https://study-ccn...

I am seeing these authentication failure messages in the logs of the switches.2y20w: %SNMP-3-AUTHFAIL: Authentication failure for SNMP req from host aa.aa.aa.aa2y20w: %SNMP-3-AUTHFAIL: Authentication failure for SNMP req from host bb.bb.bb.bbI have t...

Hey I have been using exanic x25 and was trying to receive packets and send packets from port1. But saw that even though we are sending packets from the host side, the exanic is not able to receive anything. I even tried the existing native_nic_examp...

I'm using Cisco Network Assistant. I need to locate the port of a switch associated to a MAC address (I already know the MAC address).

Ping between two PCs in different VLANs failed.  In attachments are pictures of VLANs and IPs, and as it looks in Packet tracer. Also Short explanation:PC in VLAN 10 (10.10.1.10), connected to upper left SW2 can ping the gateway (10.10.1.1) and also ...

HiWe have some C2960L switches and wonder what the date for End of life and End of support is