Hello,I have a "Cisco 896-lte" router eqipped with a second sim card which uses the same mobile number as my mobile. When I use this second sim card with the "Cisco 896-lte" router and am being called on my mobile, my mobile replies being busy and fo...
Forum Posts
Hi All, I saw there is a discussion about this but I'd like to know more. So I have to copy a running config of a ISR4400 to a brand new one as a backup so in case of an emergency we could swap the two. I copy pasted the config from a text file to th...
Hello,the router I ordered came with the IOS SDWAN with the impossibility of entering in global configuration mode. I tried to update it by switching to IOS XE software without success.Rommon : 16.12(2r)IOS expected software : Fuji-16.9.6As a result,...
i am not getting ping from PC (172.100.50.51 ) to PC ( 172.100.20.21).....MY network diagram attached below ..router 1 configuration:-Building configuration... Current configuration : 889 bytes!version 15.1no service timestamps log datetime msecno ...
I have a simple network and I am practicing for the CCNA exam through practice in Packet tracer. I successfully managed to configure a Server to work as the DHCP but I am having difficulty in configuring Cisco router to act as a DHCP server. Router...
Resolved! PPPoE server doesn't work
Anybody help me with configuring simple PPPoE server for lab purposes? I configured it on old Cisco 2800 router, important parts of config:! username ppp password 0 ppp archive log config hidekeys ! ! bba-group pppoe global virtual-template 1 ! !...
Hello experts, could you help me how i can block outgoing multicast form a access port in nexus 3k? Thanks in advance for your help
I'm currently trying to find out if the current routers I have (ISR 4221) support VXLAN. The routers won't let me configure a NVE interface so I'm assuming the routers don't support VXLAN, but when you look under the Limitaitons of VxLAN support on t...
Hi, Is there a maximum number of IPsec SAs supported in the ISR1100 (C1111-8P)? I only can find information about the IPsec throughput, but nothing about number of tunnels neither number of IPsec SAs. Thank youKind regards,Mónica
On an ASR1006 router we have an upstream ISP connected to a 10 Gbit Port using eBGP. On other ports we connect to other routers running OSPF. All routing is IPv4. The problem I am running into is that because most of our network space is divided ...
Hi,Im in the process of upgrading out routers, and ive upgraded a couple of them to 15.6-3.M7 without issue. (c2900-universalk9-mz.SPA.156-3.M7)However my first attempt with 15.6-3.M7 went horribly wrong. As there is very little to go on, i guess thi...
Experts, Weird situation here with a 2921 (15.4): During testing, I adjusted the IP MTU of a MGRE Tunnel interface (used for DMVPN) down from 'ip mtu 1400' to something lower, like 'ip mtu 1300'. With wireshark running live, we could correctly/appro...
Resolved! 887VA-K9 Bandwidth shaping policy Issue
Hi All, I have been trying to add a basic bandwidth shaping policy to my Cisco 887-K9 and seem to be having a few issues, I am running firmware version 15.7(3)M7. In my config i have four vlans with one assigned to each of the four fast ethernet adap...
Hello I have ASR 903 and i want to copy "asr900rsp2-universalk9_npe.16.09.04.SPA.bin" from USB to bootflash : RSP1 ( backup ) But i have a error : Router#copy usb0: flash:Error: Licensing infrastructure is NOT initialized.Source filename [asr900rs...
We recently launched CSRv instance on Oracle cloud. This router is configured to join DMVPN cloud. Everything is working as We expected . Underlay communication is secured through IKEv2 tunnels. But, We noticed that when We tried to create another po...
