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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
  • 8769 Views
  • 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
  • 1004 Views
  • 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
  • 380 Views
  • 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
  • 403 Views
  • 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
  • 629 Views
  • 4 replies
  • 0 Helpful votes

Hello,We currently are in the process of replacing one of our MPLS networks along with the associated routers. Currently we have our main MPLS network which has two redundant head ends with redundant connections at our main site along with a head end...

Jim Cook by Level 1
  • 828 Views
  • 1 replies
  • 0 Helpful votes

Hello,What are your methods of proving an access list is working if you only have the router to test from remotely.We have a remote 3G router that I installed in another country that VPNs back to us and I don't have access to the devices on that LAN,...

Hello,we have a CISCO881G-K9 with 3G modem and external Antenna.I'm have troubles identifying the connector's type:According to the router datasheethttp://www.cisco.com/en/US/prod/collateral/routers/ps380/ps10082/data_sheet_c78_498096.html"For Expres...