Hello all:I've just had a meraki go system installed, with several GP12 APs and I'm encountering issues with my 'smart home' devices. Since the installation of the new switch and APs, I've lost all ability to connect these devices, utilizing 802.15.4...
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I have this IPv4 MARTIANS list in use for filtering IPv4 BGP routes from ISPs:prefix-set IPv4_MARTIANS0.0.0.0/8,10.0.0.0/8,127.0.0.0/8,169.254.0.0/16,172.16.0.0/12,192.0.2.0/24,192.168.0.0/16,240.0.0.0/4I am looking for the equivalent in IPv6, possib...
Resolved! Packet Tracer DHCPv6
Hi i need help, basically I configure DHCPv6 on my layer 3 switch. But it seems to have issue . I have attached my packet tracer below, Hope someone can help me troubleshoot the issue.
Hello,I have an runtime message error. within a PHP script I try to read from an IPv6 address by using function file_get_contents but during runtime the following message occur, Mary Kay InTouchFailed to open stream: Connection refusedWhen running t...
hi together,how does one completely disable all ipv6 functionality of a switch? we do not use ipv6, we do not want to use ipv6 at the moment. the switches flood the network with neighbor solicitation messages for 10% of the total traffic. i really ne...
Hello, i have a problem with my college exercise. i have configure the ipv6 address and cabling like the table and the topology but i still can't ping pc1 to pc2 or 3
Does anyone know how many IPv6 multicast tables Catalyst 8500 series can have? Thanks
I set up DHCPv6 Server in my lab and I'd like to send reconfigure messages from DHCPv6 Server to DHCPv6 Client.Please instruct me how to send reconfigure messages from DHCPv6 Server to DHCPv6 Client.There is a post about "Implementing DHCPv6 - An Int...
Hello, HealthCare govI've encountered an issue with IPv6 connectivity on our network, which is causing a No Network Access error. This problem is preventing devices from connecting to the internet using IPv6 addresses. I've restarted my devices and...
Hello everyone,I have a problem that I can't seem to solve,I can't ping in ipv6 on two neighboring interfaces : Between Gig/0/0/0 and Fa0/1 --> PING IPV6 OK and IPV4 OKBetween CORE and MLS1 ipv6 doesn't work (ipv4 work)Between CORE and MLS2 ipv6 does...
Resolved! IPv6 HSRP on IOS XR ASR9000
Just double-checking the definitions of "address linklocal" and "address global" with regards to HSRP config on IOS XR ASR9000.Hoping this is as simple as it gets.Scenario:Router_A interface BVI400 IPv6 address: XXXX:YYYY:Z:Z::2/64Router_B interface ...
Hi,how to manually enable the R flag (R-bit) in ipv6 config, let us say in a cisco csr1000v?I have this documentation:https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipv6/command/ipv6-cr-book/ipv6-i3.html#wp1103499300but unfortunately I could only ...
Hello team. Currently I want to deploy ipv6 for some nexus 3500 devices and I have found that ipv6 is not supported for nexus 3500's (CSCwf36829 - IPv6 not supported on Nexus 3500's), however in the Bug Search Tool it only indicates it for version 9....
Hi All, I'm trying to apply a link-local address to a vlan interface on my C887VAM-K9 and keep getting the following error: R887VAM(config)#interface Vlan10 R887VAM(config-if)#ipv6 address link-local FE80::/10 eui-64 % Link local requires link-local ...
Hi, how to manually disable/enable the L flag in ipv6 config, let us say in a cisco csr1000v?Cheers,Michal
