Hello, We have recently mentioned that on our core production routers we are getting constant, almost exactly every 10 min the following OSPF-5-ADJCHG: 0337: .Apr 28 20:26:54.812: OSPF-5-ADJCHG: Process 7000, Nbr 188.143.143.12 on Vlan25 from LOAD...
Forum Posts
Hi all, I bought a 4321 router to add to my lab to get familiar with IOS XE but i just can't get it to boot or access ROMMON. Boot syntax loops as shown: Initializing Hardware ...Checking for PCIe device presence...doneSystem integrity status: 0x610...
Hello - I am looking for the command to find the current Memory Utilization in Cisco 4331 Router. I tried various commands. Each command gives different value. Can you please help me to find the exact way to find the Memory Utilization rtr2#sh versio...
I recently purchased the new LG Venice from Boost Mobile. When I try to connect to wifi using my home router, ISP Time Warner Cable, i get the message "Authentication problem." I know the password is correct. I was told by TWC to contact Cisco. I don...
Hi,I have created small network in Packet Tracer to study some things for exam, but I came accross a problem. I have 4 vlans (in the same subnet 10.0.1.0/24) and 2 computers connected to each vlan. Everything is connected to main switch with 3 trunk ...
Resolved! BGP-metric
Suppose we have 3 routers. R1 & R2 are in the same AS & the other is in a different one. Router that count as eBGP has lower metric than the other that is iBGP. Which one will be chosen as the best next hop?Thanks
Hi I have the router configured for SSH and it is working good. I know how to configure SSH in router using crypto command. The new requirement araised now. My organisation has created a pair of key - PULIC KEY & PRIVATE KEY common to the company usi...
Resolved! Multicast Dense Mode vs IGMP snooping
Hi All, I have a small doubt and need your help to clarify it.I know that in multicast PIM sparse mode, the multicast traffic will be distributed only if receiver request for it. While receiver send IGMP report message L2 switch will learn the multic...
If our goal is to aggregate 2001:0DB8:0:0::/64 to 2001:0DB8:0:35::/64 as a single, summarized route, write the full aggregation command to perform this. Router(config-router)#
I understand the difference between match-any and match-all but still have a few questions:in match-any - if an ACL is specified like so to a class-map:ip access-list extended LOCAL_TO_REMOTEpermit ip object-group LOCAL_LAN object-group REMOTE_LANcla...
Hi, does anyone know what is the answer for this particular question?A network administrator is configuring route summarization for received routes before advertising to the next peer with the commands: R1(config)# router bgp 65500 R1(config-router)#...
Hi Sir...We had some bgp neighbor fail and flapping in a while and we had no idea to fix it till now. Device show us some error message that list below...Apr 20 14:24:20.238 CST: %BGP-5-ADJCHANGE: neighbor X.X.X.X Up Apr 20 14:24:21.166 CST: %BGP-3-N...
Hi,I'd be glad if someone tell me CCNA-CCNP-CCIE - security syllabus.All the best
Hello, I am setting up a Cisco 2900 router with the dhcp service running/on. Somehow, on the wireless it is handing out adresses in the '0 subnet', like 192.168.0.x and only addresses like that. I am using an origin file, all host entries are in 19...
