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hi,we have a 4K SIP router and got some issue with outbound calls.saw these logs and PVDM4 stucked in 'booting'the PVDM4 still shows in the 'show inventory'my questions are:1.can this be resolved by a reboot?2.or do i need to reseat the PVDM4 module?...

Hello, I am trying to configure OSPF so that all the end devices can ping each other. After configuring the routers, only PC0, 1 & 3 can ping each other. I tried to manually add R6 into R4 by the neighbor command but "Neighbor command only allowed on...

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zac32235 by Level 1
  • 690 Views
  • 10 replies
  • 0 Helpful votes

Hi all,Need some help. I have a cisco 3845 connected to a 3750 switch. I am unable to ping external addresses directly from either the 3750 switch or 3845 router without a source address. Amel-router#ping 8.8.8.8Type escape sequence to abort.Sending ...

Adam_S by Level 1
  • 4236 Views
  • 25 replies
  • 0 Helpful votes

Hi,I would deploy vxlan unicast using gns3.  But I'm not sure where am I doing wrong.I've configured two nve interfaces on two device .VTEP 1: Nx-Spine-Ubuntu2#Nx-Spine-Ubuntu2# sh run | section bgpfeature bgphost-reachability protocol bgprouter bgp ...

I set an access point (aironet 1100) up like I have a few others but it doesn't seem to forward traffic, or dhcp is not workingI wonder if I missed something on the switch (Cisco 2960)  or router (Cisco 2951) Here is what I added to the switch and ro...

roncro by Level 3
  • 1210 Views
  • 19 replies
  • 0 Helpful votes

I've downloaded my friend's GNS3 file, but when I tried to open it, it says the device image is missing even though i have added it to the router image. Does anyone know what might be the cause of this?Notification received by GNS3 Router details in ...

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ss571 by Level 1
  • 418 Views
  • 3 replies
  • 0 Helpful votes

Hello Is it possible to configure IP-SLA on SR4K which runs IP BASE license? Referring to the URL below, It says IP-SLA is included on ISR4k from "Table 3. Cisco IOS XE Software Embedded Management Features". But it also says Application Experience (...

Xiao Guai by Spotlight
  • 480 Views
  • 2 replies
  • 0 Helpful votes

I have problem with ospf idk what i didI can ping R1 to all except Lo4 area 40 same goes to other all have same problem where Lo4 cant be ping R1spanning-tree mode pvst!!!!!!interface Loopback0ip address 172.16.1.1 255.255.255.0!interface GigabitEthe...

Hi, I have catalyst 8300 Edge Platform, I would like to use the HWIC-4T async port to convert X.25 protocol to TCP. I was wondering if XOT encapsulation is still supported on this platform. If Yes where would I find literature for configuration (all ...

Gul2824 by Level 1
  • 182 Views
  • 0 replies
  • 0 Helpful votes

Hi, let's assume customer has an hub and spoke topology where the hub is the ABR and arouns 120 spoke location are connected to it. The hub is connected per area0 to the Datacenter switches. Customer asked if it is possible that each spoke location w...

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Hello,we have telemetry configured as below:Router:telemetry ietf subscription 22encoding encode-kvgpbfilter xpath /environment-ios-xe-oper:environment-sensors/environment-sensorsource-address 10.X.X.Xstream yang-pushupdate-policy periodic 500receive...

gagat.b by Level 1
  • 233 Views
  • 1 replies
  • 0 Helpful votes
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