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Don't miss this Cisco Catalyst 8000 offer


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Hi all, i knew that new ISO for Cisco 892w can do the HA pair.I would like to ask if i got one router 892w which only use  for connect 3 cisco aironet AP, as i do have another same model router. Can i do the HA? as one router broken, another one will...

Hello,I have Cisco  router model: "safe office 500w" that is connected to the main router(connecting directly to the modem) that located in the main office.Everything works fine when working via LAN the problem is when I connecting to the WiFi networ...

rubi12345 by Level 1
  • 1 replies
  • 0 Helpful votes

Hi Guys,This is my first post and I hope it's posted in the right directory.I have a problem with Policy Based Routing on my router.It's a configuration which is working for a very long time.Recently I have add some additional rules to make use of th...

Resolved! RIPv2 Auto Summary

I'm trying to understand how auto summarization works in RIPv2. I understand that it is enabled by default. Does this mean that if I have a subnet mask (lets say 26) that is greater than the class subnet mask (24), that it will automatically summariz...

ZaneZ by Level 1
  • 12 replies
  • 5 Helpful votes

Resolved! Buffer failure and

Buffer elements:     687 in free list (1119 max allowed)     4135521862 hits, 0 misses, 619 createdPublic buffer pools:Small buffers, 104 bytes (total 88, permanent 50, peak 188 @ 5w0d):     80 in free list (20 min, 150 max allowed)     883963156 hit...

                   i want to know is these configuration was right.My network was connected with Gi0/1 and Gi0/2 with Ip address of WAN and LAN IP respectively.WAN IP: 172.X.X.X and LAN IP:192.X.X.Xi am enabling EIGRP with  200commands in global conf...

        What are the possibilites that a router's snmp would just stop working?I have a 2811 router that was responding fine to my network management software. The router is NOT within my local network. So we had a nasty power outage where my monitor...

Cody Hay by Level 1
  • 2 replies
  • 0 Helpful votes

Hello,Is there a way to search for a MAC address of a device that I'm not sure is on the network? The user is not onsite so that person doesn't know what port the device is in. Thanks,Seannetta

s-wallace by Level 1
  • 1 replies
  • 0 Helpful votes

I noticed that different routers have different Maximum Burst Size (PCR) when configuring ATM vbr-nrt shaping see below,  which can be configured PCR only to 44209K. Another router has PCR of 40700K. Our contract speed( no CIR) with AT&T is 44736K (F...

Hi guys,Ive read about every example and issue regarding sending the copy commands yet still cannot seem to get the commands to work the switch was runnnig 12.2 so i upgraded it to 15 and yet the issue stays.Here is what the switch shows when I send ...

dan.bell by Level 1
  • 1 replies
  • 0 Helpful votes

HI All,I have set a BGP routing Lab in GNS3  (topology and routers config attached)Everyting seems to be fine but whenever I shutdown the fa0/1 on Router R2 , R3 is not able to reach R2 networks (15,16,17 networks)Any help is highly appreciated.Thank...

s.kanth by Level 1
  • 4 replies
  • 0 Helpful votes