Routing

Hi After the "clock update-calendar " software and hardware clock are not sync and I can able to ping DNS 8.8.8.8R120#sh run | in ntpntp source Loopback0ntp update-calendarntp server 129.6.15.32ntp server 128.138.141.177ntp server 10.1.1.1ntp server ...

Hello.I have a Cisco 2702I access point, and would like to use the second LAN port as a second interface + wifi network.Would this be possible in any way? I haven't found a way to do it, and I can' t find any documentation about it on the internet. T...

Hello,Is it possible to encrypt GRE tunnels on the Nexus 9K platform?I can't seem to find any instructions within the 9K documentation.I'm looking to create a tunnel between three 9Ks and advertise routes between these labs over that tunnel - however...

We have BGP multi-home with three ISPs and two routers, and I'm looking for validation on influencing outbound traffic.Router01 peers with ISP01, and ISP01 provides us with a /24 IP block (eg. 1.1.1.0/24).Router02 peers with ISP02, and ISP02 provides...

 Router Crashed twice and rebooted in the last 24 hour. Last reload reason: Critical software exception, check bootflash:crashinfo_RP_00_00_20221103 ISR4321/K9 device which rebooted due to "Software Exception error". is there any related to some kind...

    Hi, AllWe have  ASR 1001  (with image asr1001-universalk9_npe.03.07.01.S.152-4.S1.bin)While trying to configure NAT on it enforced the following problem:Address  translation is working OK, except one thing: dns resolving from inside to outside in...

Hi,Trying to help a customer I found an strange issue, if below configuration is present, all works fine:Router#show platformChassis type: ASR1009-XSlot Type State Insert time (ago)--------- ------------------- --------------------- -----------------...

Hello guys I am having a problem right now,Right now I am trying to configure a DMVPN between 3 devices in GNS3. The DMVPN works(they can all ping each other) but the EIGRP packets don't get redirected.RA - Configuration------------------------------...

Hello!I have been working on a school project and we were requested to configure a network that uses DHCP to serve IPv6 directions with a router. The problem is that when I configure the interface, I set an IPv6 default gateway, but when I go to the ...

I would like create a setup on our internal network that would enable setting up a router and switch. The router and switch are being configured for another location but will be setup inside for full network usage when on the internal network of the ...

Help sought in route map processing. Please consider the scenario below :   R1 -------R2  , eBGP peering Route on R1 BGP routing table entry for 10.220.140.0/22, version 3Paths: (1 available, best #1, table default)Not advertised to any peerRefresh E...