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  • Users: abidu
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  1. abidu

    Cisco FXO <-> Siemens PBX

    Slot 0: C2821 Motherboard with 2GE and integrated VPN Port adapter, 2 ports Port adapter is analyzed Port adapter insertion time 00:06:57 ago Onboard VPN : v2.3.3 EEPROM contents at hardware discovery: PCB Serial Number ...
  2. abidu

    Cisco FXO <-> Siemens PBX

    I have put back the signaling to loopstart however I still cannot receive calls and the PBX’s voicemail will kick in after 6 rings, the LED light on the card does not even lid up. Calling our it seems to go thru but it’s only static noise, no dial tone or connection to the phone number assigned...
  3. abidu

    Cisco FXO <-> Siemens PBX

    The analog phone works well in the wall jack to place and receive calls. I have tried and reversed the tip/ring as the polarity was a first issue while troubleshooting this.
  4. abidu

    Cisco FXO <-> Siemens PBX

    I tried with loopstart as well. The interface show on-hook and as soon as the connection is made it shows off-hook. It looks like there is a signaling, frequency issue ? The voip is a 7975G connected to a PoE switch that is connected to the cisco 2821, there are other cisco voip phones on the...
  5. abidu

    Cisco FXO <-> Siemens PBX

    Dear All, Scenario: Siemens PBX -----wall jack (with 2056 extension)---- Cisco 2821 with VIC2-2FXO-------voip-----voip phone (extension 1001) voice-port 0/0/0 connection plar 1001 signal groundstart dial-peer voice 10 pots destination-pattern 7816 port 0/0/0 forward-digits all -from...
  6. abidu

    3725 pppoe over FastEthernet

    The router runs great now, thanks for the help guys ! Regards, Ab
  7. abidu

    3725 pppoe over FastEthernet

    After configuring pppoe over FastEthernet on cisco 3725 ios 12.4 I have encountered some issues with the browser when loading certain webpages, some webpages are loading fine some are timing out and saying: "waiting for .....", ruled out the DNS servers and the computer used to perform the test...
  8. abidu

    Cisco 877 High CPU

    Things are much better now with ip cef enabled and Virtual Fragmentation Reassembly disables on all interfaces. CPU is around ~50% when the traffic is at maximum. The download speed has improver close to 12mbps. Thank you for all the help and ideas. Regards, Abidu
  9. abidu

    Cisco 877 High CPU

    cisco#sh dsl int atm0 ATM0 Alcatel 20190 chipset information ATU-R (DS) ATU-C (US) Modem Status: Showtime (DMTDSL_SHOWTIME) DSL Mode: ITU G.992.5 (ADSL2+) Annex A ITU STD NUM: 0x03 0x2 Chip Vendor ID: 'STMI' 'BDCM' Chip Vendor Specific: 0x0000 0x6197 Chip Vendor Country...
  10. abidu

    Cisco 877 High CPU

    Hi Rich, Your suggestion helped with the CPU but the download speed remains the same. here is the sh proc cpu s: CPU utilization for five seconds: 52%/49%; one minute: 46%; five minutes: 33% PID Runtime(uS) Invoked uSecs 5Sec 1Min 5Min TTY Process 4 293957000...
  11. abidu

    Cisco 877 High CPU

    Hello all, Whenever the clients behind the router and making traffic (downloading at max speed) the router's CPU goes to 99% all the time, note that behind the router is just one client. So far I ruled out the modem firmware and the IOS, also the IPS provides a bandwidth of 12mbps and due to...
  12. abidu

    Cisco 877

    Guess not ... :) cisco(config)#int atm0 cisco(config-if)#? Interface configuration commands: access-expression Build a bridge boolean access expression arp Set arp type (arpa, probe, snap) or timeout or log options ase...
  13. abidu

    Cisco 877

    here we are: cisco(config)#int atm 0 cisco(config-if)#clock rat? % Unrecognized command
  14. abidu

    Cisco 877

    Hi there... on this (12.4(24)T) version of IOS under the ATM int there is no clock rate aaX. Thanks, A
  15. abidu

    Cisco 877

    Hi Guys, Recently I received a bandwidth upgrade from the ISP up to 12mbps but unfortunately that speed is not matched by my cisco 877 router which currently will not go over 10mbps. Would any settings affect all this ? Thanks in advance. Here is the version and config: cisco#sh ver Cisco...
  16. abidu

    Cisco 877 slow internet speed

    Hi Guys, I am still not able to figure out what is wrong with the configuration. Thanks in advance, Alex
  17. abidu

    Cisco 877 slow internet speed

    Here are some link details from my previous router/modem: Link Information Uptime: 0 days, 0:03:47 Modulation: G.DMT Annex A [POTS Overlay Mode] Bandwidth (Up/Down) [kbps/kbps]: 512 / 6.144 Data Transferred (Sent/Received) [MB/MB]: 5,80 / 109,24 Output Power (Up/Down) [dBm]: 0,0 / 7,0 Line...
  18. abidu

    Cisco 877 slow internet speed

    I was not able to run the clock rate aal5 and clock rate aal. Also when I installed the new cisco router and there is high traffic going thou I see lots of dropped packets and timeouts with ping. Still not reaching the maximum speed provided by the ISP when both rx and tx are utilized at the...
  19. abidu

    Cisco 877 slow internet speed

    One more thing that i notice: The readability is on the tx load is to high. With the previous alcatel modem even if the tx load was maxt out the rx load would not be affected, it seems that this is the problem here. cisco#sh int atm 0 ATM0 is up, line protocol is up Hardware is MPC ATMSAR...
  20. abidu

    Cisco 877 slow internet speed

    Hello / I was able to enable the adsl2 feature but still, if there is to much traffic going threw...download and upload the download speed will dramatically be affected. cisco#sh dsl int ATM0 Alcatel 20190 chipset information ATU-R (DS) ATU-C (US) Modem...

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