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Resolved! What log is it?

WS-C3850-48XS  Version 16.3.7     *Aug 31 12:13:20: %FED_L3_ERRMSG-3-RSRC_ERR:Switch 1 R0/0: fed: Failed to allocate hardware resource(REP RI) for VRFID:0 (10.19.234.39, 239.19.234.39) - rc:1*Aug 31 12:13:51: %FED_L3_ERRMSG-3-RSRC_ERR:Switch 1 R0/0: ...

jinseo by Level 1
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  • 6 replies
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Good evening,For work purposes I have the above mentioned switch inside a test enclosure.  I can't remove the switch and there is only one switch for the enclosure.  The best I can do is verify the functionality of the ethernet cable paths through th...

vondoom2 by Level 1
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I have a simple ARP issue that I can not figure out a fix on C9300, which is running Version 17.06.03. Referencing topology below, the C9300 has vlan 700 SVI with its IP. The CORE is the default gateway for VLAN 700. But C9300 just can not ping its d...

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SIMMN by Spotlight
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  • 0 replies
  • 5 Helpful votes

Hi ,I'm trying to understand this config:line console 0 transport input ssh I know that we use transport input and output in VTY lines to allow ssh or telnet connections, but what is it gonna do under the line console 0? isn't console just a direct w...

MuathA. by Level 1
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  • 3 replies
  • 5 Helpful votes

On occasion a Cisco IP phone would disconnect and re-register. It would take anywhere from a minute to a few minutes. Sometimes physical disconnecting or reconnecting is required. Phones: 7841 or 7861CM - 11.5.1Firmware on Phones - sip 12-5-1sr1-4Log...

Background: Inherited poorly configured network that has only one upstream link (Single point of failure).Current Core topology: See attached diagram.Problem: All routing goes to Manchester. What happens if the link to Manchester fails?Resolution Req...

CliveG by Level 1
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Hi , I just want to know i have one server and 3 client in one l2 switch. Let say server 1 , pc1,pc2,pc3. PC 2,3 and server can reach other and can ping each other. PC1 can ping to PC2,3 and server but server cannot ping to PC1 without static arp. Ho...

MrBeginner by Spotlight
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Hello, The upgrade of switch 9300 from 16.6.4a to 16.9.4 failed, it's a stack with two switch, and i have this kind of issue : %IOSXE-5-PLATFORM: Switch 1 R0/0: Jan 19 10:31:58 install_engine.sh: %INSTALL-5-INSTALL_START_INFO: Started install one-sho...

Tristan42 by Level 1
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  • 5 replies
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Good evening,I'm coming from a Cisco Catalyst 3850 and I am trying to configure some of my interfaces with the configuration of "spanning-tree portfast".  When I tried to enter the command it says that the command is incomplete. I saw that "spanning-...

vondoom2 by Level 1
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In this network there are 4 laptops (picture 1). Mark's laptop pings to Lisa's laptop , I have one doubt ICMP ping request is a layered packet right ? So if it is packet in osi model should have layer3-1 right? But why in picture 2 there are only lay...

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Heroz by Level 1
  • 513 Views
  • 2 replies
  • 0 Helpful votes