Hi All, I am unable to link a 24 port ASR 920 with just a 1G port open using a 1G SFP optic (tried BXU, LH, and ZX) all are showing light on the rx/tx lights and I am just leaving the config as default. The other end is a 12 port ASR 920 which only h...
Forum Posts
Hello Team, I have Cat4500 switch on the following version: 12.2(53)SG2, RELEASE SOFTWARE (fc1)Requesting your help in confirming if this model/version has the support for 4 byte AS-number. If no then can you please point me towards the 1st release f...
Hello Everyone,I need your help to understand one scenario. Below is the simple MP-BGP scenario, Where MP-BGP configured between PE1 to PE2 through their loopback addresses. and everything working perfectly. But then you delete this neighborship and...
Hello I was just curious if PBR could be implemented identically as typically done but instead use a Range of Interfaces (GE 1/0/1-15 use this WAN Routing) as opposed to IP’s.
My name is Christian, I'm administrating several networks onboard our navy fleet and we are searching for a new solution connecting the ships.The following settings are given.1. The ships are connected to homebase with different transmission routes (...
Hello, I am trying to set up a mechanism that allows me to drop a BGP session quickly in order to avoid a black hole on the detection time of BGP down (timers). I am using IP SLA to test if my ISP router is still UP. The problem is that if the traffi...
Hello All, I've been troubleshooting a really odd issue majority of the weekend with a colleague which i am sure is an IS-IS problem and wanted to get a 2nd opinion if anyone had a second to review ISIS inner workings with us. In the underlay of our ...
Hello,I am student and I need help with firewall connection.I can ping to 192.168.10.2 but I can not ping 192.168.10.1How can I configure firewall to connect it with different subnet? Thank you for help. Regards B.
Hello, i have C1111-4P with appx license activated. I slaso activated NBAR on all available interfaces, but the monitor says no data available. Why? thnx
Resolved! DHCP Snooping
Hi,Since past few days I'm facing issue of rouge DHCP broadcast in my company network so I planned to deploy DHCP Snooping on my LAN environment. For this I implemented DHCP snooping on one switch on test basis to see the result. Below are the comman...
Hello, In this night, my N9K have crashed with.. memory full, without any reason. I'have checked memory and they are not full. In logs, i'have that : edge01.par9k(config-route-map)# sh logging last 10 2021 Nov 28 01:38:58 edge01.par9k %BGP-3-INTERNAL...
Hello, i have a scenario with a router with an internet line with two public ip addresses routed on it.I want to create two different vpns on the two loopbacks with the same remote peer for different types of traffic. The problem is that only one cry...
Hello guysI have a question, my router is not configured as NSSA why did I receive this bad LAS log message. %OSPF-4-BADLSATYPE: Invalid lsa: Bad LSA type Type 7
Hi all,Hope to find everyone well.I'm having an issue that today consumed a few hours of time but I wasn't able to put it to work and I was hopeful to get help from you guys.I have a network configured as a ring, where in the receiving location I hav...
