Hello everyone,We are building a simple wifi network with FRP-1140 firewall as gateways. Do you know if those firewalls can receive a clock from an external system (like GPRS) and redistribute this clock to the other networks elements via NTP please?
I am looking for guidance on the most reliable MIBs to use for obtaining VLAN information across a wide range of Cisco routers and switches using SNMP. My objective is to have a high probability of success when querying VLAN details, regardless of th...
Hi I would like to remove fastethernet subinterface on router that i use to interconnect-vlan . how can i romove it ?thanks for kindly
class-map match-all SCAVENGERmatch ip dscp cs1 Assuming I have a policy map and service policy applying QoS to switchports and interfaces between routers etc.How does the device know what "SCAVENGER" traffic is? Its a variable term with no meaning. I...
Most snmp management software would give the traffic flow of ports as InOctets and OutOctets which is very difficult to comprehend. Why don't they put a Megabytes field into the software so that it's more legible. Why none of these software measure t...
What is the purpose of issuing the "no ip redirects" command on a router interface?
Hi, I have ISR4300 router with active smartnet, and I would like to add NIM-2FXO module, but the module doesn't come with smartnet. how does this work? with the module be supported under the smartnet for the router? even for RMA cases?
I did some research and found that i can connect Java with the Packet Tracer API that allow developers to automate network configurations, simulate network behavior, and extract data from the Packet Tracer simulation. But in the Cisco Networking Acad...
Hello everyone,I have 2 C8300 routers configured as interchassis redundancy pair. There is also NAT with overload configured.Problem:Cyclically (with period from 10 to 25 min) storm of NAT translations appear. It is about 800-900 translations while i...
Overview:I'm working with a Cisco ASA firewall to allow external traffic from a public IP Y.Y.Y.Y to reach an internal Flask server at 172.16.10.250 on port 8000. My ASA has an external interface (outside) with the public IP X.X.X.X and an internal i...
I Xmodem an IOS file to my 2620 router and in the process set the console bps to 115200 which chaged the register to 0x3922. Now when I try to connect from the console with any bps, I get garbage! I can connect from the AUX port and get to the User...
Hello all, I noticed a weird behaviour during the ntp configuration of a server into a Nexus 9K device.basically if I launch the command "ntp server test use-vrf management" it's all good and the string is visible in the running config:SWITCH(confi...
Hello everyone,We have Cisco SG500 switch and we have configured it as inter-vlan router.Multiple VLANs (total-10) have been created and for it multiple VLAN interface have been created.Port G23, G24, G25 & G26 are connected to another switches so th...
Greetings everyone, I am looking for a job opportunity, I hold a National Diploma in Information Technology (Communications Networks). I have CCNA certifications. I am willing to relocate.
hello guysi have a problem in my network , i cant ping from outside (port3) to inside (port1) and vice versa although I have configured all the settings correctly I think. ip addresses and policies and static routingand that is the static routing an...
