hi all,we have a topology without any redundant link. Every access switch is directly connected with the core switch, and it's a port-channel between access switch and the core. RSTP runs on switches by default, and we do not explicitly configure the...
Hi,we are facinf and issue with ping from access to corecore management vlan 98 192.168.98.1 255.255.255.0vlan 103 192.168.103.1 255.255.255.0trunk port enabled for vlan 103able to ping access switchAccess switch management vlan 192.168.103.137 255.2...
1. Make end to end connectivity first. 2. Block the network for these site 1)Make sure that Site 4 will not advirtise any network to Site 5 which it receiving from Site3 routers. 2) On site 5 , when we check routing table of R2 router, it dont ha...
Hello all,20+ years ago I used debug all the time, however not so much so in the last decade. Seems like last time I called TAC on the 3850 debug command they gave me some silly answer that debug was a Cisco TAC command. WFIW All the Cisco.com debug...
Hello Team,Can we configure this 1100 series SD WAN Router as normal DMVPN router? C1121X-8PLTEPWe have this requirement as Temporarily. We are observing that we can't run or create crypto policy on this router.is this possible in reality?
Hi, Do you have been happen this logging show that, and there are none any effect to our netwoek bunisness. im client 'chasfs' has taken 332 msec (runtime: 332 msec) to process a 'stack chasfs fd' messageMar 28 23:25:32.568: %IOSXE_INFRA-6-PROCPATH_C...
Hi, im having issues pining between devices, i also cannot figure out how to connect the D1 switch and R1 router. Password for secret is class and normal password is cisco. Would appreciate any help or guidance! thank you !!
I configured cisco dna to send emails as soon as aUser Defined Issue Notification is triggered, configured SMTP, performed the sending test and got the email as expected.But all SYSLOG events that were configured with the subscription for email do no...
First I'll state i also have an open case with Vmware. I inherited a vPC pair that had a number of vPC set up, but the multiple links to the VxRail host nodes were trunk links. We lost the secondary so only the trunks to the primary vPC were up. A...
We are looking at a large rollout of Cisco C8200 1RU w/ 1 NIM slot and 4 x 1-Gigabit Ethernet WAN ports. We need three operational copper 1G ports. I can not find any recommendation on support for copper 1G (GLC-TE=) for this product. Can someone ...
Assume that there are three router type devices outside firewall, and one core switch router behind one layer firewalland I would like to hide the router hop of core switch router from traceroute how to modify TTL to less values at router at the most...
Hello, I can't manage to give the connected PCs an ip through the dhcp server. My packet tracer + network design are attached. Have currently only started on the bottom part so it's only about the bottom PCs.Thanks in advance for the effort
VRF Route LeakAs already we know that, Virtual Routing and Forwarding (VRF) is a technology for creating separate virtual routers on a single physical router. Ro...
I am trying to configure a trunk port on a Cisco 3750 that has fiber running to a ruckus 7150 switch.My current config connects the switches but it is only passing vlan1 traffic and I want multiple vlans. Therefore, I configured the port as a trunk o...
Hi all,I'm integrating DNA Center with DNA Spaces and the DNA Spaces was successful, however, when attempting to sync Map Hierarchy with DNA spaces , specifically Area ( Design > Network Hierarchy > (Select Area ) > Sync : DNA Spaces/CMX ) an error p...
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