Hi all networking experts, I have a question that I couldn't find an answer online, therefore I have to create one. In my case, I have 2 routers, connected between an EIGRP primary route and IPSec VPN tunnel as a backup link. Now, I would like to kno...
Forum Posts
Resolved! NAT64 Dropping IPv6 to IPv4 Packets
Hi Team,I have Configured NAT64 on an ASR. It appears everything is working as required until the outgoing DNS64 Addressed IPv6 packets 'hit the NAT64 server (ASR)' on Int GE0/0/0. Int GE0/0/3.31211 is connected to the IPv6 only host. Keen to hear wh...
Hi all,You have all been so helpful in the past, I was wondering if anyone can assist in a small problem I have with traffic being blocked and finding the cause? We have a remote site using a C927-4PM which then connects back to our ASA at HQ via a s...
Resolved! View distribute-lists in Cisco 4500
Hi, I am new to cisco and still learning my way around. My questions is we have BGP neighborship configured on Cisco 4500 switch and distribute-list is used. neighbor <IP> distribute-list 20 inneighbor <IP> distribute-list 21 out From what I learnt...
Resolved! Soft Loop on interface
Hi All,I am a beginner in networking.Is there a way to perform a soft loop on ethernet interface on router for testing RFC2544 with a tester?
Resolved! Cisco Packet Tracer Not Working
Hello all,For some reason my Packet Tracer stopped working. It freezes right after startup, starts doing the spin of death, and eventually times out (i.e., "Packet Tracer Executable Not Responding"). I have checked firewall and anti-virus settings, d...
Hello everyone,I am a stundent working a lab, i am wondering how to implement the following scenario : I have 2 ISP router connected to the internet, behind which i have 2 cisco routers handling firewall and vpn connections. Thoses routers are themse...
Hi, i need route from VLAN to internet. I cannot ping from any VLAN to internet. I tried do Router On Stick, but ping from vlan to internet doesnt working.Here is a running-config on Router and topology. Thank for help Router running-confi Topology ...
Resolved! DHCP Issue
Hello Guys,I have 3750x-48 Switch, I created DHCP Pool for Wireless Access Point VLAN as below:ip dhcp pool WAPnetwork 10.80.0.0 255.255.248.0default-router 10.80.7.254dns-server 8.8.8.8ip dhcp excluded-address 10.80.0.1 10.80.0.15 I want DHCP IP add...
Working on a school project on Packet Tracer and notice despite OSPF, my 2 PT Servers cannot ping one out of the 3 routers for some odd reason. OSPF configurations are as followsR1router ospf 1log-adjacency-changesnetwork 10.0.0.0 0.0.0.3 area 0netwo...
Resolved! ISR 900 L2TP VPN remote access
Hi, I am trying to setup a configuration for remote access VPN I am unable to use router#(config)crypto isakmpI only got below insteadR1#crypto ?key Key related commands.pki Public Key components https://learningnetwork.cisco.com/s/question/0D53i000...
Hi Team,This is with respect to QoS configurations on DMVPN headend router.Noticed that the child policy is configured but not called under the parent-policy. Will there be any errors or service impact when correct the configurations? Current Config:...
I have a router that is configured to get it's time from a public NTP server on the internet. I can ping the domain name of that server as well, so connectivity does not seem to be an issue. However, time is not synced according to show clock, and...
Resolved! BGP Question
Hi We are currently peering using BGP with SP and they are setting up a secondary link for us if i copy and paste all the bgp config just changing the neigbor xxxxx still using same remote-as will bring this down bgp.?? Thanks
Hello, I have two routers each with a full-view :R1 connected to AS174 => local preference 200R2 connected to AS6939 => local preference 90 R1 and R2 are connected with iBGP.router bgp YYYYY bgp router-id A.B.C.D no bgp enforce-first-as bgp log-ne...
