I have an issue regarding using cellular interface on cisco 881G. The 3G module is Aircard 504. SIMcard is working on other devices, it have obtain IP address from mobile operator. But on cisco881G it doesnt work.
Here is config:
cellular 0 gsm profile create 1 m2m
chat-script 3G "" "ATDT*98*4#" TIMEOUT 30 CONNECT
interface Cellular0
[Code].....
I have a Cisco 881G with PCEX-HSPA-3G card for which I have successfully configured for internet. As the above one has come to end of life, we got the replacement 881G with embedded 3G modem.
I can't get Cellular 0 to use ppp encapsulation:
Router(config-if)#encapsulation ppp
Cellular0: Only SLIP encapsulation supported
Router(config-if)#
[Code].....
Can Cisco 881G cellular interface (Modem Firmware Version = K2_0_7_19AP C:/WS/FW) work with r-uim cards? I can't find correct answer in documentation .
View 2 Replies View RelatedI would like to configure the 881G to use both the cellular interface and Fe4 WAN port for internet connectivity.Interface Fe4 is connected to an ADSL router.
I have configure each interface with a default route and weighting:
ip route 0.0.0.0 0.0.0.0 Dialer0 200
ip route 0.0.0.0 0.0.0.0 FastEthernet 4 100
I need to configure Fe4 to get an address as a DHCP client:
interface FastEthernet4
ip address dhcp
no shut
duplex auto
speed auto
How do I remove Fe4 from VLAN1? There is some existing config around VLAN 1:
interface Vlan1
ip address 10.73.0.1 255.255.255.0
ip helper-address 192.168.140.13
ip tcp adjust-mss 1400
no autostate
ip sla 100
icmp-echo 10.64.4.15 source-interface Vlan1
tag 3G Keepalive
frequency 10
Then I guess I need to adjust my Internet-IN ACL to allow broadcasts and UDP 67 and 68?
I've been able to activate and configure the Cisco 819 router to connect to Verizon via interface Cellular 0 but when I connect a laptop to the router, int Cell 0 goes down.
Here's a snippet of what happens after I connect a laptop:
rt1#ping 8.8.8.8
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds:
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I have three routers 811 (independent), and the interface cellular 0 resets in all three.
View 3 Replies View RelatedWe're seeing a strange issue with a Cisco 819 that we're testing out. We are able to ping out over the Cellular interface just fine, but as soon as we plug a device into one of the FastEthernet ports we immediately drop the cell connection. The Cell interface then continues to bounce until we unplug the device. We are intending to setup a VPN tunnel, but we've even stripped all that out for the sake of troubleshooting.
Current configuration : 2832 bytes
!
version 15.2
[Code].....
I'm having extreme issues in getting my vpn client to connect to a cisco router with a hwic-3g-hspa cellular interface
I have tested the config remotely by traversing the tunnel I have setup with a cisco vpn client and the client does connect, however when out on the road it doesn't respond, I'm litterally hitting my head against a brick here, everything just seem right I can't explain it.
I have done debugs and there is no sign of life, its as though when the vpn client connects to the router its not responding any way here is my config for the vpn clients part that is.
aaa new-model
!
!
aaa group server radius vpn-client-server-group-1
[Code].....
I have problem with HWIC-3G-GSM configuration. The cellular interface doesn't get IP from ISP.The configured profile is always inactive.cellular 0/2/0 gsm profile create 1 m2m.plusgsm.pl chap plusgsm plusgsm
View 3 Replies View RelatedI have configured Cisco 870 router ATM interface with following configuration
interface atm 0
ip address public ip 255.255.255.254
ip nat outside
pvc 0/38
encapsulation aal5snap
no shutdown
But when I check ATM interface it is still down and line protocol is down. how to make it up and up so that internet service could be used.Also I want to know that the provider has also given username and password for internet in their device.We want to replace that device with the router and facing problems.
How to configure SSH on a ASR 1002 and apply it to the Management Interface?
View 3 Replies View RelatedI have two ASA 5520 with 4 Giga interfaces and 1 management interface.
I need to use 4 interfaces four data traffic
1- Inside
2- Outside
3- dmz-1
4- dmz-2
The remaining will be the management interface only.How can I configure the Statefull failover and Management?
1- I used the management0/0 for The stateful failover.
2- I used gig 0 for outside
3- I used gig 1 for inside
4- I used gig 2 for dmz-1
5- I divided the gig 3 to two sub interfaces
a- gig0/3.1 for dmz-2
b- gig0/3.2 for Management and I defined it as a management-only
I am currently doing some research (for my employer) into creating multi-context sub-interfaces on a Transparent ASA 5550.
I have not been able to find any details on this subject which state it is or it is not possible. This will be used for Syslog logging.
I have configured Priority Queueing in my Cisco 2911 Router. I have set queue list high, medium, normal and Low. But when I put show interface gi0/2, it is showing the queueing strategy is priority queueing but it is not showing the (size/max/drops) values.
View 1 Replies View RelatedI'm trying to configure the GigabitEthernet interface of the WS-C2960 switch to have a full duplex. Unfortunately, there is no option to configure this neither is the speed of that interface. But these options are present in FastEthernet ports. Is there a bug in SW version 12.2(35)SE5 that explains this abnormality?
View 6 Replies View RelatedWe have both DSL and 3G connection to the 881G and both are up and running.There is a NAT for easy vpn device (10.10.10.2) on this router and currently pointing to DSL interface IP (206.206.206.9) ********ip nat inside source static 10.10.10.2 206.206.206.9 extendable*********
My current requirement is that NAT for easy vpn device should work on 3G if DSL link down.So how we can achive the NAT redundancy. Even when I removed the above NAT and pointing to Cellular0, I am not seeing any translations.
quick question regarding a 3G access via a cisco 881G i have a partner sim card (with the same number as the one in my mobile) iserted into the router.now i have the problem that my mobile is unreachable (line busy), is there a way to use both sims at the same time?what do i have to change in the router configuration?
View 1 Replies View RelatedI try to make working a 881G router with integrated 3G router (cellular 0) with Bouygues or Orange, but I don't found any working configuration
View 2 Replies View RelatedII have a 881g conecting fine with 3G via cel 0, I Can not ping fx 8.8.8.8 or 4.2.2.2 from cli, bur from Lan everyting World fine.
View 19 Replies View RelatedHave customer that we need 3G at new location. Their company is an AT&T customer.So we have got from distribution a 881G and it has a PCEX-3G-HSPA-US card with it.What do you do or need to get AT&T service on this card. You call AT&T they don't know what your talking about if you say Cisco 3G card?I don't see a SIM slot which most AT&T device have a SIM card?Is there somewhere special you have to call for these to get service? Any checklist for ordering and also configuring for AT&T?FYI, we will do DHCP with it and it will be our backup ISP on and ASA if the primary internet goes down. We will just use a 172.30.x.x addressing between the ASA Outside-Backup interface and the 881G.
View 1 Replies View RelatedI've been asked to configure an 881 with a Verizon 3G backup connection as a backup to the FE4 primary WAN connection. I've been unable to get any connectivity through 3G, and in most cases, as soon as I try to configure 3G, I lose connectivity through FE4.Currently, I don't even have FE4 connected. I'm just trying to get the 3G connection working, so then I can take it back to the office and have a functional 3G backup connection. [code]
View 1 Replies View Relatedtoday I received a Cisco Router 881G with PCEX-3G-HSPA-G for a customer that ordered a Router with the feature to send/receive SMS and to remotely active the 3G Internet connection through SMS. I believe that the router that meets this requirement is the Router 881G that I received today. In particular, the model is:
CISCO881G-K9
Now, I installed the router and configured the 3G link that is working properly BUT all the commands related to the SMS are completely missing. In particular, I miss the command:
cellular gsm sms send
gsm sms archive path
In the following documentation I see that these commands should be available: [URL]The fact that these commands are missing sounds very strange to me since the documentation is pretty clear. Do I need to activate any license? I also upgraded tha router to the last version...
Here it is the show version of the Router:
Cisco IOS Software, C880 Software (C880DATA-UNIVERSALK9-M), Version 15.2(3)T, RELEASE SOFTWARE (fc1)
Technical Support: [URL]
Copyright (c) 1986-2012 by Cisco Systems, Inc.
Compiled Sat 24-Mar-12 00:00 by prod_rel_team
ROM: System Bootstrap, Version 12.4(22r)YB5, RELEASE SOFTWARE (fc1)
[code]....
i have a 881G and an IP SLA icmp configured. (ip sla 1). I can get the status of it by the OID:
1.3.6.1.4.1.9.9.42.1.2.10.1.1.1
But, on the same router i have a track 1 for the SLA 1 and a track 2 monitoring track 1 with threshold . What i want, is to get the OID of track 2 so i can get the status of it. Which OID is that?
an external Antenna for a 881G? We're using AT&T.
View 4 Replies View RelatedBelow is the config has done on my 881g but the dual NAT failover is not working.I have a easy vpn over NAT (easy vpn firewall: 10.10.10.2 behind the router).
1. After completed the config, I shut down the FastEthernet4, cleared the nat translations, found that nat translations are happening on to Cellular0 with error ( Incomplete ESP translations: 0 esp_conn=0x85A91FF0, hanging off nat entry 0x85A7D1D0)But still the easy vpn is not up as I am not able to ping the remote devices.
2. If I reboot the router then the nat translations are happening with no above error and easy vpn is up and I am able to ping the remote servers. Below is the config, what needs to be done to achieve the NAT failover and easy VPN up.
interface FastEthernet4 bandwidth 2048 ip address 206.206.206.2 255.255.255.240 ip flow ingress ip nat outside ip virtual-reassembly duplex auto speed auto interface Cellular0 ip address negotiated ip nat outside ip virtual-reassembly encapsulation ppp dialer in-band dialer string gsm dialer-group 1 async mode interactive ppp chap hostname. [code]
We deploy 881G routers at our store locations and are planning to upgrade the IOS to 15.2.2. One concern we have is if the router fails to boot to the new image. Is there a way to configure a second boot image as a failover in case the primary boot image does not load? Our current DR plan is to have a laptop on site that we can connect to remotely and setup a console session to manually change the boot file. This can be cumbersome and time consuming, so I'm wondering if the 881 has the ability to have another file loaded if the boot fails.
View 4 Replies View RelatedI am receiving trace back logs in the 881G with 3G module. And after reload, the router is going to Initial Config. mode. What the latest IOS is?
Current IOS I am using is c880data-universalk9-mz.151-1.T3.bin. Any better IOS for complete efficient use of the PCEX-HSPA-G Module ?
I have a Sprint USB cellular modem 3G/4G. Are there any devices that will let me plug the cellular modem and use it as a hotspot without a computer?
View 4 Replies View RelatedThe tunnel connection is establishing correctly but when i change the priority in he hsrp configuration of my gig 0.1 interface to be the active on this router the cellular 0/0/0 interface goes down, by the way this is going to be my redundancy.
Code...
I have a 2801 router with a HWIC-3G-cdma card that I have inherited from a predicessor. How to use a cellular card on a router and need to get this thing up and running. Any example config that I can see or point me in the right dorection to get this up and running? I have the cellular card set up as Cellular0/1/0 on the interface, I assume that that was done by default, and it has an IP address. The Static Route of 0.0.0.0 0.0.0.0 Cellular0/1/0, in the config with only 2 other interfaces as being direct connection. But that is as far as I recognize. Do I need to set up a router protocol? Which one? How do I use the cellular card? Do I need to have an ISP connection?
View 1 Replies View RelatedI've been already purchased current cisco device (881g-k9),my vendor told me that there is possible to actrivate adipservices license on this router (i need encryption).i'm waiting now for license from my vendor .but for now i tried to activate trial adv_IP lic and got no success on it.So question is there possible to activate AdvancedIpServices license on this router?
View 3 Replies View RelatedI operate a network of sites for a state air monitoring program. One site has two trailers that were previously connected with a wireless ethernet bridge. I installed a cellular router to give them internet access, and they were both able to utilize the connection through the LAN. The ethernet bridge recently went down, and I tried replacing it with a standard wireless router and wireless adapter I purchased from Staples (I needed something right away). When I linked the two trailers with a wireless network connection, it disconnected the LAN and I was unable to access the internet. Is it possible to do this? I'm assuming a wireless ethernet bridge would be better, and also the cellular router does not have a wireless function on it, or I would assume that would be best?
View 3 Replies View RelatedWe have a ASA 5505 setup with VPN and using Cisco client 5.0. The VPN works without a problem if we use normal internet access (from home, motel, etc). However if we use a cellular wi-fi hotspot or tether a phone it will connect to the vpn but will not allow us to get on the office network
View 1 Replies View Related