Hi, I use Cisco 871 IOS ver. 12.4(24)T.I have losed connectivity to internet, and when i look at the log buffer, i get these messages:011510: .Apr 9 09:03:50.040 eest: %DNSSERVER-3-UDPDNSOVERLOAD: Low available memory: dropping <id# 2789> from <cli ...
Forum Posts
Please help for how to configure Auto Failover Dual ILL connection in ONE Cisco ISR4331/K9 Router, Cisco IOS XE Software, Version 16.06.04.Router LAN IP 192.168.14.1 (Static)1> ISP BSNL ILL ip details:WAN IP 172.24.159.241NIB WAN IP (Default Gateway...
In my DMVPN network, assuming I have 2 spokes A and B both are advertising the same prefix 10.1.1.0/24. In case, if spoke C want to access 10.1.1.0/24, how will NHRP decide which spoke should it build dynamic tunnel with, A or B? I assume NHRP will c...
Hi, I'm pretty new with Packet Tracer and I've got it so that the PC's ping between each other in Buildings however I can't seem to get the hang of getting PCs that are in different buildings to ping? any tips? As an example, how would I get 107.44.1...
Resolved! Dual ISP Failover - IP SLA - Route-maps and Static Routes - Problems and Suggestions Please
I've setup dual ISP failover to extend support into the following situation - as opposed to the interface simply going "DOWN".If ISP-PRIMARY is having issues but the primary interface Ethernet0/3/0 is still "UP" use IP SLA and tracking to perform fai...
In my PPP implementations, I never used "no peer neighbor-route" on any PPP interfaces. Everything seems fine, including routing protocol adjacencies. I can ping peer interface IP and local PPP interface IP.I often heard about "no peer neighbor-route...
Hi,Hope you are doing well.I have the following devices in my network- 2 * Cisco Switch 3560- Cisco Switch 3750 MLSevery Cisco Switch 3560 have different Vlans and subnets, first Cisco Switch have:GIS_SWVLAN 30Network: 30.1.1.0 255.255.255.0VLAN 40Ne...
I seem to have something configured wrong. I have 3 vlans on my L3 Switch and all 3 are configured as L2. vlan 12 can ping vlan 1,12 and 13vlan 12 can ping vlan 1, 12 and 13vlan 1 can ping 12 but not 13. Here is my IP Route, then the error message th...
HiI want to change my accounting System From RADIUS to Netflow(Flexible)for PPPoE users on an ASR1001-X.I have some questions about this task:1- Is there any configuration to pass Username of Subscriber inside the Netflow records?In this case subscri...
Consider the diagrammed MPLS configuration CE1 .a -- .b PE1 -- P1 -- P2 -- PE2 .c -- .d CE2 .e and "no mpls ip propagate-ttl" configured at PE1, P1, P2, and PE2. A trace route from CE1 to CE2 reports a MPLS label when egressing PE2:Type escape sequen...
Hi All, Can anyone please explain working of cisco umbrella proxy from scratch
Dear All.We have new ISR 4461, we are trying to commit the below commands, but we get [ an invalid input ]. aaa new-modelaaa authentication login default group tacacs+ localaaa session-id common tacacs server xxxxaddress ipv4 172.16.1.33key w@xxxx#3...
Hi, I'm reading me in about QoS. Also undertanding my company settings So far so good. I understood from theory that Policing can remark traffic. I understand that, but how will it behave? eg:line Speed: 1GCIR: 5MbpsBc = Tc*CIR = 0.125 * 5 000 000 = ...
May someone comment on the expected speed of the fans in a isr4431? They seem to run constantly between 8500 and 11000rpm which seems really excessive and very noisy. Is this the norm? Rob
Hi All,How can I remove single ACL line from my ACL list?
