Routing

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Hi all, I have half a dozen routers, one of them boots continuously cause of what could be a hardware problem.I tried with IOS versions 17.12.4 and 17.12.4b aned Rommon 17.10(1r) and 17.15(1r)Other routeurs wich dons'nt face the probleme are in 17.12...

Resolved! eigrp vrf

Hi! Why I can't see the route from CE on PE in VPN_CUST_B?PE: ip vrf VPN_CUST_A rd 1:1 route-target export 100:100 route-target import 100:100 ! ip vrf VPN_CUST_B rd 2:2 route-target export 200:200 route-target import 200:200 ! interface Loopba...

i_hanu by Level 1
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  • 3 replies
  • 0 Helpful votes

In the SD-WAN documentation, it says "To change the BFD session modes between software mode and hardware mode, you need to remove all existing BFD configuration and reconfigure it." This seems to be the only mention in the documentation of these mode...

njccnp by Level 1
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  • 2 replies
  • 1 Helpful votes

Resolved! bgp route error

Hi! I see the prefixes from R4 on R1 and the prefixes from R1 in R4 but I can't ping from R1 to the prefixes from R4 and vice versa. Why? Where am I wrong? I attached photo with network. Thanks!CiscoLinuxBase-4: Router#show ip bgp BGP table version i...

i_hanu by Level 1
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  • 6 replies
  • 0 Helpful votes

Good morning,I’m having an issue with my RV340 router.  I recently tried to connect a Sub speaker from Sonos to my network and it will connect for a few minutes then it drops.  Sonos is saying the router “refusing to perform HDCP Proxy services.”  An...

Hi all I have old Cisco C6807-XL with an issue on multicast  just to resume fast.....basically: interface Vlan2ip vrf forwarding TESTip address 10.2.2.254 255.255.255.0ip pim sparse-dense-modexconnect vfi VFI-2 interface Vlan1ip vrf forwarding TESTip...

Hi all,I'm testing out the configuration for an IPsec VTI Site-to-Site VPN and have successfully initiated an IPsec tunnel connection between two Cisco peers (R1 & R2) as shown below. The Tunnel interface on each router is up and running.Each router ...

IPsec_VTI_Diagram.png HuanNG_0-1750073889201.png HuanNG_2-1750074014318.png HuanNG_1-1750073951251.png
Huan NG by Level 1
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  • 14 replies
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Hi Community-I've inherited a bunch of "old" gear from my workplace, and trying to figure out how I can use any of it. I successfully setup a C921 ISR as a router, however despite a lot of research, I can't seem to find any definitive answer as to wh...

Hi Guys, I have problem with my LTE Module EM7430, that module going down suddenly. IMEI and IMSI not detected. Here's for the logs Jun 16 19:19:05.194: %CELLWAN-2-MODEM_DOWN: Modem in slot 0/2 is DOWNJun 16 19:19:05.176: %IOSXE-3-PLATFORM: R0/0: ngi...

dimdim12 by Level 1
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HI, just to confirm:Just examining the ISP provider BGP configuration below which I will peer with.What's the benefit of configuring this prefix list indicatd in red which permits 0.0.0.0/0?Basically this ISP-TO-ENGR-OUT route-map and respective pref...

news2010a by Level 3
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  • 9 replies
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Hi cisco community, Perhaps i am overlooking something simple here. This morning i arrived on site to discover my VRFS will no longer ospf neighbour with the next device. The debug shows hello being sent, but i cannot reach the next device nor the OS...

jbulloch by Level 1
  • 1641 Views
  • 14 replies
  • 1 Helpful votes