About brianalster

brianalster · 09-03-2020

I am needing to extend a layer 2 vlan thru an ISR router. The vlan is configured as two dot1Q sub interfaces (G0/0/1.X and G0/0/2.X). On my ASR's I can configure a "connect" command and link them together that way, but on the ISR, my "connect" opti...

brianalster · 01-22-2019

If this has already been answered, please point me to it and forgive me... Trying to upgrade a new ASR 1001-X, from universal9.16.05.01b to universal9.16.06.05 from Usb0: install add file usb0:asr1001x-universalk9.16.06.05.SPA.bin but I get th...

brianalster · 01-09-2019

We had to RMA one of our WLC 8510 (running 8.3.143.0). The replacement is up and running and we've restored the saved configuration from the old one..... We are able to https: into the GUI on the new unit, but i am having issues trying to install ...

brianalster · 06-14-2004

Anyone have any documentation covering a sucessful migration off of a complete Nortel infrastructer. Nortel allows for multiple Vlan's per port, something that Cisco does not allow (unless you trunk). Just looking to see if anyone out their went th...

brianalster · 09-03-2020

I'm just trying to cross a single router. The data is coming in on one dot1q sub-interface and I need it to go out a different dot1q sub-interface. I am not trying to OTV or anything similar. I tried to create a "bridge interface/group/bvi" but I...

brianalster · 09-03-2020

MMC-Dar-Edge-ISR#sh verCisco IOS XE Software, Version 03.16.10.S - Extended Support ReleaseCisco IOS Software, ISR Software (X86_64_LINUX_IOSD-UNIVERSALK9-M), Version 15.5(3)S10, RELEASE SOFTWARE (fc4)Technical Support: http://www.cisco.com/techsuppo...

brianalster · 05-07-2020

With the HA pair running code level 8.3 (or higher) and self-generating the CSR file, can I load the same .pem file on both contollers in the pair?

brianalster · 01-22-2019

boot-start-markerboot system bootflash:asr1001x-universalk9.16.06.05.SPA.binboot-end-markerno ip bootp server wr mem then just reboot/reload the ASR ?

brianalster · 01-09-2019

yes... this allows me to upgrade code and install certificates (reboots) without the clients suffering thru a maintenance window.

Member Since	‎06-14-2004 04:39 AM
Date Last Visited	‎11-03-2023 08:22 PM
Posts	14

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Entending Layer 2 across a Layer 3

ASR 1001-X software upgrade

WLC WebAuth Certificate and WebAdmin Certificate

White Papers covering Nortel to Cisco Migration

Re: Entending Layer 2 across a Layer 3

Re: Entending Layer 2 across a Layer 3

Re: Updating webauth certificate within 5508 WLC HA pair

Re: ASR 1001-X software upgrade

Re: WLC WebAuth Certificate and WebAdmin Certificate