Is there a way to upgrade the IOS on this system using the external USB ?While the system is booting, it does not show any options to boot from the the USB, so that we can upgrade the IOS XR versionLet me know what is the process to upgrade the IOS X...
Forum Posts
Hi, ASR9001 rebooted, dump was generated, log messages about Not enough memory, what memory can we talk about ? There is SNMP ciscoMemoryPoolName ( 1.3.6.1.4.1.9.9.48.1.1.1.2) - "processor".There is SNMP, at that moment utilization reached 100%, aft...
Hi, I'm testing a new NCS540 and I have found that is very noisy.I checked the fan speed and it seems quite high but I don't know if it's normal or not. ================================================================================================...
I have had the performance issue with Cisco ASR 1001-X. We received a lot of log messages like "%IOSXE_QFP-2-LOAD_EXCEED: Slot: 0, QFP:0, Load 99% exceeds the setting threshold." few time per day but not all days. Router throughput is 20 Gbps with 2x...
Resolved! SNMP data on BVI
Hello, I just migrated from an ASR9001 with 6.3.3 to a NCS-57C3 with 7.7.2, Config is almost the same and everything is working as it should.I have 4 BVI interfaces, which i know for a fact are moving data, are reporting on 3 of my SNMP servers that...
Resolved! Why "Not v4 endpoint" on SRv6 Flex-Algo?
Hi all,Please give some advise! I am trying Flex-Algo on SRv6.But the Flex-Algo policy state is "Operational: down".And I get "No v4 endpoint" debug log.What is the reason? And how can I fix the issue?Does IPv4 have relation this issue?Status is as b...
Do I need any licensing to use these two together without FEC or G709? I'm trying to use them for a short hop between two datacenters and tune it to a DWDM channel.Thanks!Evan
Hi, all. Help me!I am trying Flex-Algo on SRv6, on XRv9000 with CML.I configured locator for flex-algo 128 as following.But other nodes cannot know the locator.What is the reason? And, how should I fix this issue? [Routing Info on other node]RP/0/RP0...
Is there any way to remove virtual-service vnics configuration without vsm card? I uninstalled vsm card without removing the vsm config. And now, I am unable to remove the config. It gives the following error with committing. % Failed to commit one o...
I have a question about Circuit l2vpn and l3vpn configuration design. if you see the diagram attached. We have a customer on connecting to PE bottom right corner. The blue line symbolizes l2vpn tunnel or transport, and the it will get out to the in...
I was working on a maintenance window. moving some customers to our new MPLS network PE router NCS540 SOFTWARE 7.6.2.When I move 192.168.70.0/24 to the new mpls network I was able to ping it from everywhere. however a static routed network I was...
In our lab, we are testing EVPN with multihomed active/standby. Both Cisco NCS540s are connected to the same C9300 on the LAN side. Rerouting in WAN and loss of the LAN-link gives a failover in ms. But a reload, or even worse a power-loss, brings the...
Resolved! NC57-MPA-2D4H-S 400G error
Does anyone have experience with NC57-MPA-2D4H-S and telling them they should be 400G? Installed on NCS-57C3-MOD-SYSI am following this guide a Cisco Doc: Interface and Hardware Component Configuration Guide for Cisco NCS 5500 Series Routers, IOS XR ...
Hi Community, I need to enable a connection by STM-1Channelized to map E1s from pseudowires with this hardware. ASR 9010RSP800 - XR 7.5.2 / 7.9.21A9K-48X10GE-1G-SE or A9K-24X10GE-1G-SESmart SFP - SFP-CH-OC3STM1-I https://tmgmatrix.cisco.com/?si=SFP-C...
Hi Guys,Does anybody know an equivalent of “default interface” for IOS XR or a smart way to delete hundreds of attachment circuits for single physical interface?Appreciate your comments.Regards,Vasil
