Hi Dears, I have a problem with the OTV tunnel site to site, for some reason I have packet loss from time to time, I don't see any errors or drops on the interfaces. SW-SITE1#ping 10.24.1.101 repeat 100Type escape sequence to abort.Sending 100, 100-b...
Forum Posts
Hello, For the last couple of days i have been trying to configure a network with a DHCP server that has three separate VLANs. I have tried following tutorials online, but cannot seem to get it to work. Each time I request an IP on the client pcs it...
Dears, I'd like to know if there is an official approved lab kits from cisco for CCNA Labs and CCNP Labs. Does Cisco have an official kits for this? If yes could you please list its items and quantities here . Thanks
Dear all , I wonder what would an empty access list on a cisco router behave like , I know if there is any statement in it and all other is implicit deny , but what if we dont write anything in it ..Eg :(Conf)# ip access-list {extended|standard} "nam...
Good morning community!We are migrating our offices to standard VLAN (2000-2009), 2000 is the management vlan where switches/APs etc have their IPs. It was going well until yesterday when we migrated one office (CKE) that has the same hop as SES (a ...
Hello all, i ran into a strange issue (at least for me). Like a half year ago customer asked me for fast configuration of their new ISR 1100. I have configured basic things and NAT for users. However in a hurry i have used standard acl which looks li...
It is my understanding that I need a certain license on my Cisco 1111 ISR to build a crypto / IPsec tunnel. Any idea which license that is?And, if I enable the evaluation / right to use of that license, what happens if it expires? Will the crypto / I...
Resolved! HA configuration in Cisco ISR Router
Can we do HA (not HSRP, VRRP) configuration in cisco routers like we do in firewalls. I want to configure Routers in Active/Passive and configuration done in one router to be synced in another router like in firewalls.
Resolved! EIGRP Route Filtering with ACL issue
I am doing route filtering with acl for an EIGRP AS. I have an issue with two /24 of a /20 that are coming through even though there is a deny statement for those networks. The subnets in particular are 172.26.110.0/24 and 172.26.120.0/24 Here is my...
Hi, I'm a student looking for a solution for my 'destination host unreachable' when I try to ping between PC-A PC-B. My prior pings works besides this one and I have no idea what I messed up on. Any input is appreciated.I attached the files below.
i tried to link up 2 network machines, Cisco Router and Palo Alto Firewall with pbr but failedHere is my testing considering.・Cisco : ・int 0 : vlan 99 :192.168.99.254/24 ・int f8 :10.10.10.1/24 ・int tunnel 1 (route-based ipsec) :192.168.1.1/24, sourc...
We currently have an NXOS spine/leaf deployment, with the core switch's doing the L3 routing via OSPF and the spines connected via L2 trunks. I would like to create loopback addresses on all the L2 switches to see how Dashboards Insights product work...
Hi Community,Recently I faced a weird issue with Multicast data, I have one server in POP A that transmits multicast data and the receivers are located in different POPs. Suddenly, the multicast data wasn't populated outside of POP A (only the receiv...
Hi all,Hope you can help me.Have a network comprised 8 switches, where two of the cores (Switch 1 and 2) are connected to each other doing HSRP. In case on goes the other one take over. Also have this two cores connected to an Edge router to connect ...
