01-31-2023 01:53 AM
I find a problem when I want to configure a interface vlan on C8300 . Any solution
01-31-2023 11:25 PM
- Try :
#vlan database
(vlan)#
(vlan)#vlan 140
M.
02-01-2023 12:50 AM
C8300 is Router platform, this is not a Switch, You need to do 802.1q Interface tagging.
Look at the configuration guide :
02-01-2023 02:56 AM
I am with @balaji.bandi
I know there is some router have Switching capability include config SVI but I think C8300 dont have this feature.
02-01-2023 07:32 AM
02-01-2023 07:53 AM
02-01-2023 08:09 AM
02-01-2023 08:28 AM
in genreally you need VLAN Translation other side Switch connected and you like to translate that in router side
Example :
VLAN 10 and VLAN 20-----SWITCH----(Trunk)---connected to Gig 0/0/0 (C8000)
Interface gig 0/0/0
no ip address
no shutdown
Interface gig 0/0/0.10
encapsulation dot1q 10
ipv4 address 10.0.10.1/24
no shut
!
Interface gig 0/0/0.20
encapsulation dot1q 20
ipv4 address 10.0.20.1/24
no shut
02-01-2023 11:53 PM
I can not configure like that (wrong ??)
02-02-2023 01:06 AM
02-02-2023 01:41 AM
i do not believe that bug was related to you :
Symptom: While upgrade from 16.12.02r to 17.03.03 VLAN interface is lossing the IP Address configuration Conditions: During device boot up in 17.3.3, startup config is missing and autoinstall in assigning "ip address dhcp" for the VLAN interfaces
As i mentioned this is Router (until you have any modules unlike switch module installed) - you wound be able to create a VLANs.
can you post below output complete :
show version
show modules.
02-02-2023 01:46 AM
Router-EDGE1#show version
Cisco IOS XE Software, Version 17.06.01a
Cisco IOS Software [Bengaluru], c8000be Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 17.6.1a, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2021 by Cisco Systems, Inc.
Compiled Sat 21-Aug-21 03:27 by mcpre
Cisco IOS-XE software, Copyright (c) 2005-2021 by cisco Systems, Inc.
All rights reserved. Certain components of Cisco IOS-XE software are
licensed under the GNU General Public License ("GPL") Version 2.0. The
software code licensed under GPL Version 2.0 is free software that comes
with ABSOLUTELY NO WARRANTY. You can redistribute and/or modify such
GPL code under the terms of GPL Version 2.0. For more details, see the
documentation or "License Notice" file accompanying the IOS-XE software,
or the applicable URL provided on the flyer accompanying the IOS-XE
software.
ROM: 17.3(5r)
Router-EDGE1 uptime is 2 days, 21 hours, 24 minutes
Uptime for this control processor is 2 days, 21 hours, 25 minutes
System returned to ROM by PowerOn
System image file is "bootflash:c8000be-universalk9.17.06.01a.SPA.bin"
Last reload reason: PowerOn
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Technology Package License Information:
-----------------------------------------------------------------
Technology Type Technology-package Technology-package
Current Next Reboot
-----------------------------------------------------------------
Smart License Perpetual None None
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The current crypto throughput level is 250000 kbps
Smart Licensing Status: Registration Not Applicable/Not Applicable
cisco C8300-1N1S-6T (1RU) processor with 3747220K/6147K bytes of memory.
Processor board ID FDO2646M0HU
Router operating mode: Autonomous
8 Gigabit Ethernet interfaces
32768K bytes of non-volatile configuration memory.
8388608K bytes of physical memory.
7573503K bytes of flash memory at bootflash:.
15253504K bytes of M.2 USB at harddisk:.
Configuration register is 0x2102
Router-EDGE1#show platf
Router-EDGE1#show platform
Chassis type: C8300-1N1S-6T
Slot Type State Insert time (ago)
--------- ------------------- --------------------- -----------------
0 C8300-1N1S-6T ok 2d21h
0/0 4x1G-2xSFP ok 2d21h
0/1 C-NIM-2T ok 2d21h
1 C8300-1N1S-6T ok 2d21h
R0 C8300-1N1S-6T ok, active 2d21h
F0 C8300-1N1S-6T ok, active 2d21h
P0 PWR-CC1-250WAC ok 2d21h
P1 PWR-CC1-250WAC ok 2d21h
P2 C8300-FAN-1R ok 2d21h
Slot CPLD Version Firmware Version
--------- ------------------- ---------------------------------------
0 20061845 17.3(5r)
1 20061845 17.3(5r)
R0 20061845 17.3(5r)
F0 20061845 17.3(5r)
02-02-2023 06:09 AM
This router and you can not create vlan on the routers - so this discussion end here.
i suggested dot1 q is the option for you if you looking vlan tagging.
In the document, I don't find anything. - what did not find ?
as per show modules, you do not have any NM (swtich module installed)
Look at the datasheet :
02-02-2023 01:43 AM
I can not configure like that (wrong ??) - can you elaborate more on this :
post below output :
show version
show run
show ip interfafe brief
show interface status
also suggest to read the document posted and understand the router config.
02-02-2023 07:26 AM
I will make deep dive.
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