Routing and SD-WAN

IGMPv3 Max Response Code field uses an algorithm allowing values up to 52 minutes, but NXOS syntax limits the customer to 25 seconds. If a customer sets the command to 25, how is this number specified in the field in binary? Does it insert the number...

HiI need a Cisco router for integrated data and voice. Which model would you recommend, and what are its requirements?Regards 

Hello, I’m not an expert in Zscaler solutions, but I know that MX supports integration with ZIA. What about ZPA and ZDA? Does anyone have experience with those?

This is just a "sanity check" kind of question.Customer has two different Meraki Orgs (and thats the way its gonna be).The should both access the same resources in Azure.Customer has already setup one vMX for Org1 in Azure, works fine.Can we just set...

Hi All,I needed some help i am creating vrf in C9300LM-48T whos running  software version 17.15.03 and gives me errror of " % Feature is not supported " below result for referrence.If someone can help me to understand if its a licensing issue or firm...

I'm a noob at networking and I got this impression with this task which seems pretty simple but I couldn't have it!!A topology with overlapping subnet and required internet connectivity causing me so much trouble from yesterday. I know it can be solv...

Hi we are facing a memory issue and the bootflash: is totally full. Therefore the ISR4331 running on version 16.12.6 is rebooting in a loop.  From rommon I'm not able to clean flash: as there isn't any commany "del" "delete" "erase" "format" or even ...

I just did an experiment with using BGP over IPSec to Amazon AWS with MX 19.2.3.https://documentation.meraki.com/MX/Site-to-site_VPN/BGP_routing_over_IPsec_VPNAnd it now works (never used to)! I have stood up two tunnels to an Amazon AWS VPN gateway...

Hi AllI have set up a MG51 cellular gateway, this plugs into the WAN1 on my MX68 device and provides the MX with a dhcp IP.I added a fixed IP assignment and port forwarding so it forwards VPN traffic to the MX, however I have noticed my MX didnt take...

We currently have 6 site connected using 1 Gbps - 40 Gbps fiber. switches (ms355 and c9300) using L3 switching and core ms450 stack routing before hitting the firewall. We are planning on replacing the 20-year-old fiber with a 144-strand single mode ...

Hi,when we update the MX Firmware from 19.1.12 to stable Firmware 19.2.7, we get DNS_EVENT_BAD_PACKET_LENGTH (Event ID 5501) and the oversized DNS packets (EDNS0) are thrown away.Had anyone the same issue in the past or yet and a solution for this be...

I know that FirstNet Physical SIMs work on the MG52E. I'm wondering if FirstNet will work with the integrated eSIM. Our control center is FirstNet Control Center "powered by AT&T" and not the AT&T control center. Wondering if this matters as well. Ha...