Other Network Architecture Subjects

Hola colegas, estoy comenzando mi primer trabajo como administrador de red, y me pidieron que creara un usuario de servidor taccacs+ con privilegios solo para ver los comandos show* en la red de Cisco, pero resulta que cuando inicio sesión en la red ...

Hello GuysPlease may I know which MIB provides a trap definition for OID:1.3.6.1.4.1.41916.100.2 ?  I have this traps generated by cisco vEdgeUnknown Specific Trap Number (114) Received for Enterprise .1.3.6.1.4.1.41916.100.237225956 VE001 S642715 VI...

Hello I was studying for 300-625 DCSAN  but this certification has expired, why when replacing a certification dont have the new one ready so student who already started studying for this can still prepare to take an exam related to MDS 9000 SAN? I w...

Trying to upgrade ASR9001 from 6.2.3 to 6.7.3. DOes not have enough space on the disk. So, trying to turboboot. Any documentation for turbo boot?

Hi community, I'm currently using the Cisco packet tracer 7.2.1 0218, and I was trying to open some labs of the CCNA R&S course and I've received a message that said next "we noticed this file contained some recoverable errors and have fixed it for y...

'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...