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Resolved! NLB cluster looses connectivity through csico switch

I have 2 2008 servers in a network load balancing cluster running in vmware ESX 3.5.0 which is connected to a cisco catalyst 4510. The cluster is always reachable in the same subnet. To make it reachable from different vlans I added the static arp ...

zirkelad by • Level 1
  • 3362 Views
  • 7 replies
  • 0 Helpful votes

Help with HSRP lab

Hi,I would like to configure HSRP with 2 routers and a switch I have. The routers are 2620's which only have one ethernet port, can I practice HSRP with these at all, not sure if I can use a loopback or not?Thanks

whiteford by • Level 1
  • 439 Views
  • 3 replies
  • 0 Helpful votes

Resolved! two sides connected by frame relay

Hi every body!Two sides r1 and r2 are connected by frame relay r1 router at side 1r2 router a side 2r1---- frsw1----------------------------frsw2--r2frsw1 frame relay switch connected to r1frsw2 frame relay switch connected to r2Should the LMI type b...

sarahr202 by • Level 5
  • 749 Views
  • 5 replies
  • 0 Helpful votes

Layer 2 resolution

If there is a layer 3 device connected to another layer 3 device & if there is a physical unit change made on one of them..shouldnt the mac-address clear itself after the aging period & reflect the new device physical address.Do we really need to cle...

suthomas1 by • Level 6
  • 550 Views
  • 5 replies
  • 0 Helpful votes

Resolved! two routers connected by T1

HI every body!I want to set up this scenario( though only on paper) to learn pertinent configurations to T1 circuitr1s0----T1---------r2soBoth routers have integrated csu/dsur1 configInterface serial 0/0service-module t1 clock source internalservice-...

sarahr202 by • Level 5
  • 2191 Views
  • 15 replies
  • 0 Helpful votes

Message error on Cisco Router

I add on Cisco Router, a 4 Fast Ethernet module (HWIC). I want to configure then interfaces but when I assign a IP address I have this message : % IP address maybe not configured on L2 links. I don't understand why this card doesn't apply IP paramete...

How to insert a line in the existing acl?

Extended IP access list 150 permit ip 10.0.0.0 0.255.255.255 10.207.0.0 0.0.255.255 permit ip 10.207.0.0 0.0.255.255 10.0.0.0 0.255.255.255 permit tcp any any range 1521 1526 permit tcp any range 1521 1526 any permit ip host 10.205...

vinothlb1 by • Level 1
  • 26314 Views
  • 10 replies
  • 0 Helpful votes

Resolved! Interconnect CE520

I have 3560s that are configured with vlans 1,2,22. I have a CE520 connected to port 22 of one of the Catalyst 3560s. The port is configured trunking. I want to plug a phone into the CE520 and operate on vlan 22. How do I get the vlans from the c...

hsrp arp issue

Hi guys,i have two cisco 3845, on both of them are configured :- vlan100 (see below),- a trunk , - HSRPthe issue is i cannot ping the ip address 172.16.4.1 from router 2 using as source vlan 100 (see below), in the arp table of router 2, no entry for...

tdanetsco by • Level 1
  • 2489 Views
  • 6 replies
  • 0 Helpful votes

Resolved! 3560 qos

Dear Sir,We have three web servers connected to 3560 switch and we would like to limit the max bandwidth of them as 30M, 15M and 15M. Is it ok to do the qos at the uplink port such as f0/24?Any sample for reference?Thanks.

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