Routing

Hi,  I have issue with my lab environment (diagram & router running config attached) Whenever any of the clients in the behind NATted subnets generates traffic, latency increases dramatically and router start dropping packets.  So far i have check...

Hi Guys, I have a new cisco 887va-k9 with two port of the four with a POE connection. The question only is, how do I turn those?there is no seperate power supply at the back as the old versions.Thanks for advice. Gr Daniel

We have just installed our first 2951 router, and were suprised to see in our Netflow collector that Tunnel interfaces appeared even though wedid not configure any, I have seen other posts talking about PIM tunnel when using Multicast, but we dont us...

How can I go about sniffing traffic on a particular port? 

Hi All, I am trying to set up a site-to-site VPN between an RV130 at a remote location and an ASA5505 in our main office. Unfortunately the link won't go up. On the ASA side I see "IP = 79.33.131.15, Error processing payload: Payload ID: 1". This I...

We've been receiving this log message on an ASR100x: Aug  8 14:32:19.292: %IOSXE-3-PLATFORM: F0: cpp_cp: QFP:0.0 Thread:046 TS:00004977608472352025 %ATTN-3-SYNC_TIMEOUT: msecs since last timeout 4977561996, missing packets 114668 Shortly after thi...

I have an existing ACL that is not built using object groups but would like to create a network object group with a list of networks and add it to this ACL. Will this work or do I need to completely rebuild the ACL using groups for all services and ...

My VS-card is keep crashing the IOS after using all the latest versions and older versions as well, can anyone suggest what i need to do? it is going till downloading mode when i press no for configuration. THEN AFTER THAT IT IS KEEP RESTARTING AND G...

Hi! I have Nexus 3064 and Juniper MX960 devices. Have the same configuration on Nexus: interface Ethernet1/48 description access-switch-S2326 switchport mode dot1q-tunnel switchport access vlan 303 speed 1000 interface port-channel1 description -=M...

Hi All, I need some help.. In my corporate network (office-A), there is one application server & NATted public ip to access clients from Internet. Now planning to move this application server to different network (office-B). Due to some constraint, t...

Hi, I suspect my router is having high cpu utilization as response to ssh and telnet is slow, also response to execute commands is slow. I did a "show processes cpu sorted 5min" Can anyone please explain the results of the "show processes cpu sorted ...