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Resolved! Routing

I have attached a drawing for clarity.  I currently have one firewall that connects my network to he internet with web and VPN access. What I am trying to do is test my web filter to the internet for the a subnet 10.2.254.0/24. I would like the route...

Resolved! Match-any or Match All For Class-map On Nexus?

  I have an access-list MANAGEMENT        permit udp any eq snmp any        permit udp any any eq snmp        permit tcp any any eq telnet        permit tcp any eq telnet any       permit tcp any any eq 22       permit tcp any eq 22 any  My question ...

4500X - VSS - EPagP and DAD

HiI am looking at using 2x 4500X switches in a VSS setup.I want to connect several stacks of 2960x series switches in an MEC arrangement, one to each VSS member.Preferably I would like to use Dual Active Detection on the VSS.Would the 2960x switches ...

Upgradepath Catalyst 3850

Hey Guys, I have a short question to the upgradepath of Cisco.Device# sh versionCisco IOS Software, IOS-XE Software, Catalyst L3 Switch Software (CAT3K_CAA-UNIVERSALK9-M), Version 03.03.00SE Would it be possible to upgrade directly to Version 3.3.xSE...

kuhr00001 by • Level 1
  • 924 Views
  • 2 replies
  • 0 Helpful votes

Resolved! Dual-Active Detection with Fast-Hello issue

Hi , We have configured Dual-Active Detection with Fast-Hello  but still we are seeing dual-active recovery mode: No Please suggest6509#sh switch virtual dual-active summPagp dual-active detection enabled: YesFast-hello dual-active detection enabled:...

Catalyst 3850 Cross-Stack EtherChannel

On 3850 configuration guide, I came across PAgP desirable mode is not supported in the switch stack (cross-stack EtherChannel).http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3850/software/release/3se/layer2/configuration_guide/b_lay2_3se_3...

adimakmur by • Level 1
  • 9757 Views
  • 5 replies
  • 0 Helpful votes

IP-SLA

Hi guys,I am new to configuring switches.I have been given the task of configuring IP SLA in cisco 1941 router. I have performed following operation:Device> enableDevice# configure terminalDevice(config)# ip sla 1Device(config-ip-sla)# icmp-echo xxx....

Resolved! DHCP Failover configuration.

Dear Team,     As per the requirement i've created 10 VLANs. and also configued HSRP for failover. Out of 10 Vlans we have configured DHCP for 2 VLANs in the active switch.My concerns:1. Do we have to configure DHCP in standby switch too?2. If yes, i...

Cisco 2811 Connected to FEX

Hi All, We are planning on connecting a Cisco 2811 router that will be acting as a voice gateway to a pair of Cisco FEX 2248s that are connected to a parent Nexus 5548s. Each FEX is connected to Each 5548 so that we can use Enhanced vPC. Are there an...

de1denta by • Level 3
  • 433 Views
  • 1 replies
  • 0 Helpful votes

Resolved! Cisco 1751-V and WIC-1ENET

I have a 1751-V that has the following hardware configuration:A Packet Voice DSP Module installed in Slot0 on the mainboard.WIC/VIC Slot 0: 4 Port FE Switch - WIC-4ESWWIC/VIC Slot 1: Serial 2T (12in1) - WIC-2TWIC/VIC Slot 2: 1 Port Ethernet - WIC-1EN...

Port Stopped: Y

Hi,I have a 1921 Router with two gig interfaces but only one of them seems to work.Both of them are connected to a 3750 switch with the same config on both ports.I have tried different cables but no difference. I had a look on the command show contro...

I have a Cisco 2811 router with a NM-2FE2W module installed, it shows up in Sh diag but it says it is disabled?

I installed NM-2fE2W module on the 2811 router on the bottom which I guess is slot 1. It shows up in Sh diag as disabled how can I correct this? I have the same IOS as on packet tracer 6.1 ver 12.4 (15)T. I have tried upgrading the IOS and downgrad...

Megsking2 by • Level 1
  • 912 Views
  • 2 replies
  • 0 Helpful votes

Interface Flapping

hi.. i am seeing interfaces flapping.. : Power Device detected: IEEE PD (COGPHMNLCEBU12ACCSW1-3)001679: Oct 16 22:10:06.319 MNL: %ILPOWER-7-DETECT: Interface Fa3/0/12: Power Device detected: IEEE PD (CEBU12-3)001680: Oct 16 22:10:06.386 MNL: %ILPOWER...

config-sync on Nexus 7k?

I'm using configuration synchronization on my Nexus 5k pair.  But I've got a couple of Nexus 7k switches on the horizon.But I can't seem to find anything about config-sync being supported on the 7k platform.  Is anyone using config-sync on the Nexus ...

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