Routing

Resolved! How to get my Cisco 877w working with multiple dynamic IP addresses through DHCP on the WAN (ADSL)

HiI haw a cico 877w and like to have configuration help for itMy ADSL operator will give 5 public dynamic IP addresses by DHCP but I can’t get the configuration to manage that. My knowledge of ATM (ADSL) is limited and in internet there are only samp...

Resolved! route path to as

Hi this may be easy, i did configure the default gtwy on r7 and I am able to ping it from the cloud. I am not able ping from 192.168.3.0 network to 192.168.2.0 or 192.168.1.0 network , I did put in the network statement and neighbor statement on r...

Resolved! OSPF Wildcard

I have a question about wildcards.I know the wildcard is one less than the block size.What if the block size is 1?See attach.When I run this command it returns no output. sh ip ospf int s0/0Not currently using s0/1 only concerned about s0/0thanks a ...

Resolved! Cisco 3640 Crash after 20 hours

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Cisco 877 ADSL with Additional routed external IP address

Hi All, Company 1 - We have a Cisco 877 ADSL Router in operation that is doing Nat for a small office with a private internal range and DHCP. And a site to site VPN. All is great. There is one External IP that has a 24Bit mask.Company 2 – will be mov...

Resolved! Cisco 871 Router, won't hold IOS images. RomMon City!!

I'm trying to upgrade an 871 Router to support SIP.I keep booting to Rommon and I get this message when I upload an IOS image:I have only a 20mb flash some I watch what upload. Here's the message:rommon 1 > xmodemusage: xmodem [-cyrxu] <destination f...

WAN Tracecert (Traceroute) log 192.168.x.x -> 10.x.x.x

I live in Washington D.C area. My house uses verizon service(DSL) for internet (Westell 6100 modem + route). Also, my office uses Cox DSL line (Arina modem + Llinksys router)When I tracert to "google" it goes 10.x.x.x which is not my router, and it...

Configuration failed on application of QoS to VLAN interface

i cannot apply QOS to a vlan interface, it says configuration failed and i'm wondering why.see version of my ios Cisco IOS Software, 2800 Software (C2800NM-IPBASE-M), Version 12.4(15)T10, RELEASE SOFTWARE (fc3)any ideas guys... thanks

not able to communicate other end router Cisco 851 using Cisco 1941 or viceversa

We have established new IPLC link ( Point to Point ) from A to B ( Location using some service provider), A is having Cisco 1941, B is having Cisco 851, but when ever we try to ping from A to B or B to A there is lot of packet drops, some times it pi...

a alarm about 7600 SIP200

SLOT 1: Nov 9 02:24:36.595: %C7600_SIP200_SPIRX-3-SPA_INTERRUPT: SPA 0 - seq err, SPA Int status = 0x4SLOT 1: Nov 9 02:24:36.595: %C7600_SIP200_SPIRX-3-SPI4_LINKERROR: SPA Bay 0, 1 SPI4 Link FailuresConfiguration details of POS1/0/1::MTU: 4470, ...

Resolved! QoS - combine LLQ policer with shapers in one policy-map?

Hello,I have to ask this, because I've never seen this configuration in any design/config guide....Usually I use the bandwidth (bandwidth remaining percent) configuration, especially when LLQ is needed.The requirement in this special case is to have ...

DHCP backup over Layer 3 Interfaces

Hello experts,i have a question implementing a DHCP backup over Layer 3.We have a couple of branch offices which are conected via layer 3 (ospf) to the main office. In each branch office and main office there is a DHCP server and on the vlan interfac...

vlan routing problem

Hello,I am using packettracer, and am having a problem pinging past the first router with my workstations in the below topology. I cannot ping f0/1 or anything past it on router BLUE or RED. Configs are attached.

isdn line on VWIC2-1MFT-T1/E1 card

is this possible to connect isdn line on VWIC2-1MFT-T1/E1 card... dont know.. or some one can guide me what all lines we can connect on this card ... really need this help

Cisco 2951 router : NM-1t3/E3

Hi,I got new cisco 2951 router and NM-1T3/E3. Per datasheet NM-1 T3/E3 is supported with cisco 2951, but there is no slot space or connector in slot. Do i need some other hardware in addtion to install this card in router?Regards,Kamalkashyap_kamal@r...

Routing

Forum Posts

Resolved! How to get my Cisco 877w working with multiple dynamic IP addresses through DHCP on the WAN (ADSL)

Resolved! route path to as

Resolved! OSPF Wildcard

Resolved! Cisco 3640 Crash after 20 hours

Cisco 877 ADSL with Additional routed external IP address

Resolved! Cisco 871 Router, won't hold IOS images. RomMon City!!

WAN Tracecert (Traceroute) log 192.168.x.x -> 10.x.x.x

Configuration failed on application of QoS to VLAN interface

not able to communicate other end router Cisco 851 using Cisco 1941 or viceversa

a alarm about 7600 SIP200

Resolved! QoS - combine LLQ policer with shapers in one policy-map?

DHCP backup over Layer 3 Interfaces

vlan routing problem

isdn line on VWIC2-1MFT-T1/E1 card

Cisco 2951 router : NM-1t3/E3

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