A week or so ago we had a driver update take place on ALL machines at once and flooded the router/firewall with 800 MB of traffic. When this happened, voip over Citrix started dropping packets causing call issues for order takers. Citrix connections...
Forum Posts
Resolved! dhcp
I have a cisco router setup as a DHCP server and a cisco switch for clients. The DNS is provided by windows server. I am having an issue where clients are receiving an IP address successfully but after the lease expires a new IP address is not issued...
BGP running across IPSEC tunnels routing private IP addresses as shown below between HQ and VendorA. Need to add VendorB for routing between HQ and VendorB. VendorA and VendorB shall not communicate with each other (at least not via HQ). Current c...
Hello Community,I am in the beginning stages of studying Network Technologies. I am trying to ping between two simple subnetworks but the request times out when I try and ping from one side of the network to the other sides router. I have watched cou...
Resolved! LACP on ISR4461
Can use LACP on ISR4461? Thanks
Hello,I have a question. Currently I am trying to configure my new Cisco 1111 router.Now to my problem:I have two internet connections from two ISP. I would like to bundle both connections and get a load balancing, and therefore also reach the double...
Hello i am having a strange issue with my 899G-LTE Router. I think the problem is from T-mobile but im not sure how to approach it with them.I have a sim card (sim1.png) that when placed in this router and i do a speed test, i get the speeds as shown...
System Specs: Latest Parrot OS in Latest Virtual Box (Using VM).Background: Managed to install PT successfully using sudo apt-get install <absolute filepath>Status: Already managed to interact with PT and completed 1.1.6 of the 2 hours PT course.Prob...
6 classes with one pc each . Internet connection, 1 printer, wifi, 8 tablets with fixed ip address, NAS. this is the project i need to do I dont know much about Packet tracer maybe someone who can help me. I would like to implement a firewall i dont ...
Sorry for the vague title but the character limit is very restrictive. Here's the question I actually wanted to ask:In Packet Tracer, when I am creating an extended access-list, how do I deny all traffic except on the routes that I have already expli...
Hello,I would like to user the temp Security K9 license but when I put in the command, I get something different. I am used at seeing the bellow output. Router(config)#license boot level ? appxk9 Appx License Level securityk9 Security License...
I am looking at making HSRP aware of a DHCP relay on a number of SVI's in a Catalyst 9400 series switch. The command that i have found to make an interface aware of DHCP relay is :ip helper-address 10.10.10.10 redundancy HSRP_1but the "redundancy" <n...
Hi there!I have 2 VLANs which and hosts from these VLANs has access to the Internet. I need to limit the bandwidth for these VLANs and allow them to use 500Mbps per VLAN since bandwidth is 1Gbit/sHow I can reach this goal? I use CISCO ASR-1001-X rout...
Resolved! Latency issue with 4431
Hello everyone, please need your help.we had an old 2921 router, everything worked fine, we had 2 DMVPN tunnels via ipsec and isakmp.we had to change the router 2921 to isr 4331, and keep the same configuration, after changing to 4431, the employees ...
Perhaps this is only the case in Packet Tracer and doesn't happen with real devices. But I was building a simple setup in packet tracer to test static routes and came across something that confuses me. Here's a screenshot of what I set up:I set stati...
