VCSC INACCESSIBLE DESTINATION
ALCON,
I have a neighbor relationship upward with a site and the site remote is able to dial in our bridge via IP and alias. I am able to dial up a point to end of line remote via alias.
Problem is when the line trys remote dial in one end on my end which is recorded in the cluster, it does not connect.
Don't have not even get a ring.
The system is functional at 100%. I can dial the far end via alias no problem...
I checked the search history and see that the system is trying to connect and an error message "Destination unreachable"? So it appears the call makes my VCS cluster but will route to the endpoint?
Any ideas.
I can make other calls in two ways by nearby with other sites of relationship alias.
Thank you.
Chet Cronin
801-815-3539 (USA)
+ 9379 601 - 3954 (Afghanistan)
Hello
If your VCS is running in Direct mode, theoretically, you don't need to create a rule to search to any IP address.
Tell me something, have you tried to call this end point of 1000 MXP numbering by IP address from a local endpoint registered to the same local VCS? It work?
Also, you can try temporarily disabling the search rule 'any address IP"and try to call again to the remote site? You can post the details of the history of the research?
In addition, if you try to call this end point the remote site MXP component number instead of the IP address, it works? Can you confirm?
Concerning
Paulo Souza
My answer was helpful? Please note the useful answers and do not forget to mark questions resolved as "responded."
Tags: Cisco Support
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Localhost unreachable destination to the LAN address
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I'm having this problem where I am unable to access certain local IP on my LAN addresses. I have what I think are routes in the routing table, so I'm completely puzzled as to why I get inaccessible Destination. They seem to be generated by the output interface and I get only the message for some hosts. Any thoughts would be IMMENSELY appreciated.
routing table:
===========================================================================
List of the interface
16... 02 00 4 c 4f 4f 50... Microsoft Loopback adapter
11.. 00 24 d2 06 5 b 4 b... Atheros AR5007EG Wireless Network adapt
10... 1st 00 33 9 c 92 b5... Realtek RTL8102E Family PCI - E Fast Ethernet OR
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===========================================================================
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0.0.0.0 0.0.0.0 172.30.255.254 172.30.255.1 80
0.0.0.0 0.0.0.0 192.168.43.1 192.168.43.101 25
127.0.0.0 255.0.0.0 127.0.0.1 on route 306
127.0.0.1 255.255.255.255 127.0.0.1 on route 306
127.255.255.255 255.255.255.255 on-link 127.0.0.1 306
172.30.255.0 255.255.255.0 on a 172.30.255.1 route 286
172.30.255.1 255.255.255.255 on a 172.30.255.1 route 286
172.30.255.255 255.255.255.255 on a 172.30.255.1 route 286
192.168.43.0 255.255.255.0 on a 192.168.43.101 route 281
192.168.43.101 255.255.255.255 on a 192.168.43.101 route 281
192.168.43.255 255.255.255.255 on a 192.168.43.101 route 281
224.0.0.0 240.0.0.0 on-link 127.0.0.1 306
224.0.0.0 240.0.0.0 on a 172.30.255.1 route 286
224.0.0.0 240.0.0.0 on a 192.168.43.101 route 281
255.255.255.255 255.255.255.255 on-link 127.0.0.1 306
255.255.255.255 255.255.255.255 on a 172.30.255.1 route 286
255.255.255.255 255.255.255.255 on a 192.168.43.101 route 281
===========================================================================
Persistent routes:
Network gateway address mask network address metric
0.0.0.0 0.0.0.0 172.30.255.254 50
===========================================================================IPv6 routing table
===========================================================================
Active routes:
If metric network Destination Gateway
1 306: 1/128 liaison
1 306 ff00: / 8 On-link
===========================================================================out of ping (work / does not):
Ping 192.168.43.11 with 32 bytes of data:
Reply from 192.168.43.11: bytes = 32 time = 4 ms TTL = 255
Reply from 192.168.43.11: bytes = 32 time = 2ms TTL = 255inging 192.168.43.20 with 32 bytes of data:
eply to 192.168.43.101: impossible to reach the Destination host.ipconfig for the relevant interfaces:
NIC Loopback0 (172.30.255.1):The connection-specific DNS suffix. :
... Description: Microsoft Loopback adapter
Physical address.... : 02-00-4C-4F-4F-50
DHCP active...: No.
Autoconfiguration enabled...: Yes
IPv4 address...: 172.30.255.1 (Preferred)
... Subnet mask: 255.255.255.0.
... Default gateway. : 172.30.255.254
NetBIOS over TCP/IP...: enabledWireless network connection Wireless LAN adapter:
The connection-specific DNS suffix. : gateway.2wire.net
... Description: Atheros AR5007EG Wireless Network adapt
Physical address.... : 00-24-D2-06-5B-4B
DHCP active...: Yes
Autoconfiguration enabled...: Yes
IPv4 address...: 192.168.43.101 (Preferred)
... Subnet mask: 255.255.255.0.
Lease obtained...: Wednesday, February 10, 2010 10:03:57
End of the lease...: Thursday, February 11, 2010 10:03:57
... Default gateway. : 192.168.43.1.
DHCP server...: 192.168.43.1.
DNS servers...: 192.168.1.254
NetBIOS over TCP/IP...: enabledThe loopback adapter is one that I use for an emulation program, and I've assigned a metric higher to the default gateway for the network. I tried to remove the route persistent this default GW (172.30.255.254), no change. I don't understand why Windows reports no road, when there is clearly a in the routing table. When I disable the loopback interface, there is no change.
I deleted IPv6 on both interfaces, I disabled the firewall, both networks are on private networks. I'm out of ideas.
Well as annoying as it is, my two old days, the countless curse-word problem has been resolved. No matter how much you (think you) know, and no matter how much experience you have, always always ALWAYS check layer 1.
I was sure that the server is connected to the network, but alas it was not. What is real interesting here is that windows vista will report an inaccessible local address, even if it's a road. Maybe it has to do with an ARP request failed?
Feel stupid now.
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The domain name server ( DNS ) is not accessible
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see this link:
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1 single device unable to access Internet from my WRT54g replaced e1000
I'm having a problem with 1 laptop as I installed my Cisco e1000. Here's my setup.
Cable modem-> BEFSR81 vs3-> E1000.
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The E1000 has disabled DHCP (I turned it off to try to solve this problem).
All wireless devices get a good lease DHCP the BEFSR81. I am actually posting this from my laptop to work using a wireless connection between the e1000.
Work machine connection information:
Ethernet card 2 wireless network connection:
The connection-specific DNS suffix. : nc.rr.com
... Description: Intel Centrino Advanced-N 6200
AGN
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Autoconfiguration enabled...: Yes
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209.18.47.62
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(2) ping any IP on wireless local area network - get the unavailable destination host.
I deleted and then recreated the network connection several times - the Setup is exactly the same Windows is concerned on both devices.
Until I get really pissed on a smash, the new router with non-working laptop wireless, anyone have any suggestions? Thanks in advance for reading/tent to help.
Have solved it after talking with support from Cisco. Apparently, the driver supplied with Windows Vista Atheros 5007 wireless card had problem with WPA2 encryption. I updated the driver from the site Web of the manufacturer of the PC and boom, I'm back online. My previous router was WPA, so I didn't know it was a problem.
-
SImple Question of routing on 6224
This should be a simple problem of routing on 6224. Just trying to get a location route between vlan 40 and vlan 50. Ping is intermittent sometimes it goes through and sometimes it's 50% and sometimes it gives me inaccessible destination trying just ping in the nearby of the VLAN IP address. Here is the config, basically just out of the doc:
console #show running-config
! Current configuration:
! Description of the system «PowerConnect 6224P, 2.2.0.3, VxWorks5.5.1»
! Version 2.2.0.3 system software
!
Configure
database of VLAN
VLAN 40,50
subnet of VLAN association 192.168.40.0 255.255.255.0 40
output
battery
1 4 Member
output
IP 192.168.1.242 255.255.255.0
by default-gateway IP 192.168.1.254
IP routing
interface vlan 40
Routing
192.168.40.1 IP address 255.255.255.0
output
interface vlan 50
Routing
192.168.50.1 IP address 255.255.255.0
output
level of a9e1a678801c5f9441f778a53bca9acf user name 'admin' password encrypted 15
!
interface ethernet 1/g4
switchport mode general
switchport General pvid 40
No switchport acceptable-framework-type general tag only
VLAN allowed switchport General add 40
output
!
interface ethernet 1/g5
switchport mode general
switchport General pvid 40
No switchport acceptable-framework-type general tag only
VLAN allowed switchport General add 40
output
!
interface ethernet 1/g8
switchport mode general
switchport General pvid 40
No switchport acceptable-framework-type general tag only
VLAN allowed switchport General add 40
output
!
interface ethernet 1/g9
switchport mode general
pvid switchport General 50
No switchport acceptable-framework-type general tag only
VLAN allowed switchport General add 50
output
SNMP-server community public ipaddress 192.168.1.241 rw
e
Thank you I will check these things. I use laptops and Dell rack servers all. Not a lot of devices. Installation is very simple. And yes the firmware must be updated. I'll get on it. I just have to finish another project first.
I will also change the switchport mode. And you know what I find.
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Force10 MXL - VLAN is not routing.
I'm trying to set up a simple installation Layer 3 on stacked MXL Force10 switches.
ManagementEthernet 0/0 90.21.0.175 YES manual upward, upward
VLAN 33 10.1.33.1 YES manual upward, upward
VLAN 101 10.1.32.1 YES manual upward, upward
VLAN 103 192.168.103.1 YES manual upward, upwardMXL-stack #sho vlan
Q: U - no identified, the T - tag
Ports Status Description Q NUM
* 1 U active Te 0/3-6, 11-14, 17-23, 25-32
U Te 1/3-6, 11-14, 16-23, 25-31EENET active 33 U Te 1/15<>
101 production Dynamics network T Te 0/1-2, 7-8, 15-16, 24, 44<==10.1.33.x>==10.1.33.x>
T Te 1/8,24,32
External network active 103 T Te 0/8,16,24<==192.168.103.x>==192.168.103.x>
T Te 1/1-2, 8, 24, 32
U Te 1/7Route ip MXL-stack #sho
Destination Gateway Dist/metric was last modified
----------- ------- ----------- -----------
C Direct 10.1.32.0/24, Vl 101 0/0 3d2h
C Direct 10.1.33.0/24, Vl 33 0/0 00:13:51
C Direct 192.168.103.0/24, Vl 103 0/0 3d1hBattery Switch MXL
Ping result message
192.168.103.13 fail
10.1.32.21 success
10.1.33.10 success192.168.103.13 - default gateway is 192.168.103.1
Ping result message
192.168.103.1 success
192.168.103.11 success
10.1.32.1 success
10.1.32.21 fail
10.1.33.1 fail - 192.168.103.1 inaccessible Destination network10.1.32.21 - default gateway is 10.1.32.1
Ping result message
192.168.103.1 success
192.168.103.13 fail
10.1.33.1 success
10.1.33.10 success10.1.33.10 - default gateway is 10.1.33.1
Ping result message
192.168.103.1 success
192.168.103.13 fail
10.1.32.1 success
10.1.32.21 successI have my hosts on my different threads pointed to the stack for their default gateways, and I want my MXL battery to switch packets at layer 3 connectivity between subnets. The part which I stem is why is my vlan 103 does not communicate? I can't even he ping of the MXL battery that has the vlan on it. This should be the easiest thing in the world, but it is a failure. Someone has an idea?
I am pleased to hear that the routing has started working. I agree, it seems strange that would not work one day and then work the next day. Were all devices removed or added to the network between the two days? Or any small changes to config?
To remove a configuration you issue clear config
http://www.force10networks.com/CSPortal20/TechTips/0080_HowDoISaveMyConfiguration.aspx
The latest firmware is 9.3.0.0. Which provides overall improvements and would be calling and updated.
iSupport portal (Web): http://www.force10networks.com/support/
E-mail: [email protected]
Phone (USA and Canada): 866-965-5800
Phone (International): + 1-408-965-5800Can monitor to see if the problem back to the top again.
-
Impossible to get Vista Home laptop to connect wirelessly to C6380 printer
Hello
I bought a Photosmart C6380 and I think it is an easy task to connect to this printer boy I was wrong! I have been successfully connect this ptinter to my ASUS router/switch and could print from my XP Home Office, this computer is connected to the router with CAT5e cable. What I can't do is get this same configuration on my laptop VISTA home. I'm sure that the laptop is connected to my network (pourrait borwse the internet, was ping my office) but I couldn't ping the IP address of the printer C6380. It is not surprising that the HP software provided has not found all devices configured on the network.
What I have tried is the following:
1. I could ping the IP of my laptop VISTA Home from my office and I could also ping the IP address of the printer and printing is successful.
2. I could ping the IP address of my desktop XP Home from my laptop VISTA Home, but from here, I could not ping the printer.
3 disabled the firewall on the VISTA laptop, I still could not ping the printer (Destination unreachable)
4. updating to version 12 of the HP software and did all the updates from HP. Tried to find the printer, as before, the HP software could not see device at all. Ping the IP address of the printer came with the same results.
5 disabled IPv6 on VISTA NIC, Ping the printer, the same results - inaccessible destination.
I think I did everything what a sane person would not to analyze this problem without resorting to trace on the network packets. Is there something else I could try - something I've missed here? I'm not accusing VISTA Home right now! Looking at this forum, there seems to be a lot of problems related to wireless to VISTA - is that correct? (This may be down to the chipset wireless laptop?)
Kind regards
Chris W
Hi there is WiFi Guy,
Trying to navigate between the parameters of 'isolation of user' in the wireless configuration, I noticed that for some reason any which parameters would remain unchanged or registered. I tried different settings, and there is no change at all! I did not understand why it is thought that there is an error with the wireless router. So I tried firmware updates (but none is available from ASUS) and even considered going with the OpenWrt firmare. But before we go down that road it dawned on me that the update of the page could be due TSE incompatible browser. Then I opened to the top of old trust Microsoft IE, instead of Google Chrome that I used to try to change the settings, down-and-here's the wireless settings page is not what I saw in Google Chrome! "4 X" and is therefore "user isolation. So i unchecked 'isolation of user,' the settings saved and restarted the router's wireless service. Now I can ping other wifi devices even the printer to my wireless laptop!
Tried my luck, installed the software provided HP and now the SW can detect the printer on the wireless network. Yes!
So it is a lession: somethimes it's the room the less obvious technology that you take for granted is in fault and nothing complicated at all!
Thanks for your help!
Chris W
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IOS Firewall (CBAC) + Path MTU Discovery
I was reading just through the 12.2 T documentation CBAC and saw the section on the icmp inspection and how he wildcards outside IP because no matter what a leap could return it with the responses of time exceeded and inaccessible destination.
See that made me wonder if this was true for TCP as well, especially in situations that involve Path MTU Discovery. If an internal system initiates an outgoing TCP connection that is inspected by the FW IOS, an external host responds with an ICMP Fragmentation needed but DF Bit set to message, the router will consider this part of the session and send it to the host internal?
Thanks in advance.
-Mason
Mason,
ICMP by CBAC inspection does not include packets 'package-too-great. Therefore, you must explicitly allow these packages in your ACL for PMTUD to work that the router would not consider these packages to be part of the TCP session and drop them.
See the link below for the types of ICMP packets supported by CBAC.
http://www.Cisco.com/en/us/products/ps6350/products_configuration_guide_chapter09186a0080455b0d.html
HTH,
Sundar
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inaccurate NSDB desc for GIS 2001 # ICMP Host Unreachable
GIS # 2001 fires when there are ICMP type 3 sachets. This type of message is more correctly described as inaccessible Destination (refer to IANA).
Triggers of signature on all type 3 messages, but to be precise in the description of the NSDB, it should trigger only on Type 3 Code 1 (refer to IANA).
Can Cisco please make corrections of the NSDB for S94, or correct the signature to only shoot ICMP Type 3 Code 1. I can adjust the setting of code through IDM, but it gets reset after the deployment of config IDS MC. Very annoying (see my previous post) to correctly set up sigs by IDM having to do again after MC IDS push.
http://www.IANA.org/assignments/ICMP-parameters
A fix has been implemented with S94. CSCee64472 following the issue. The NSDB has been updated to reflect the addition of the 1 ICMP code.
-
Thank you very much in advance for all advice here.
My situation:
Developer of novice using a laptop Windows 7 with Ubuntu Server on VMWare Player.
Customer need and server side development progress on the computer laptop while at home and outside (travel, sometimes without internet/Wi-Fi connection)
I tried NAT, Bridged, Host-only, and can't seem to find an approach that works offline...
More details below...
My question
How to configure the network to use VMWare player for development while home/away (PCI offline without an internet connection)?
Thanks again
Tony
Other details
My laptop runs Win7, I use Google Chrome, PuTTY, WinSCP client-side
My hardware router has an IP address 192.168.0.1
My VMware - Server Ubuntu - is configured to use the DHCP protocol
Online I mean a wireless connection to the router and the internet
Offline - I mean wireless internet connection/no
Networking networking
Works ok online. Does not work in offline mode
When online, I get IP 192.168.0.7 ifconfig in vmware... I can ping the router from the virtual machine and ping the server ubuntu from the command-line to Win7
Offline... Ping from VM to the router and Ping from Win7 to VM fail.
NAT networking
Does not work online or offline
When 'online' I get IP 192.168.91.128 to ifconfig in VMware, I can ping the router hardware virtual machine ok. When I ping the server ubuntu command line of Win 7 I Request Timed Out
In offline mode, I get the same IP 192.168.91.128 to ifconfig in the virtual machine. I can't ping the virtual machine hardware router... Destination Host Unreachable. When I ping the server ubuntu command line of Win 7 I have inaccessible Destination host
Host-Only
does not work for me either online of offline...
While online, that is to say that I can get the IP... 192 168 110 128 but the virtual machine can't ping router... Network unreachable. Win7 cannot ping server... Request Timed Out
While offline, I get the same address IP 192 168 110 128, but VM is unable to ping router network unreachable. Win7 cannot ping server... Destination Host Unreachable
On the screenshot-VMnet1 as VMnet8 - have APIPA (assigned automatically free private) IP addresses, which should not be the case. Unfortunately I can't tell you what is the cause! Could be something of a facility fails to a VPN client. What you can do, is click on the 'Restore defaults' button in the editor of virtual network or re - install VMware Player (uninstall, reboot the host and reinstall "as Administrator").
If you have access to the virtual network editor depends on the VMware Player version you are using. With some older versions - which had the "vmnetui.dll" in the installation folder - it was possible to start to operate:
rundll32.exe vmnetui.dll VMNetUI_ShowStandalone
André
-
Unable to connect to a virtual machine of browser in Mac
I try to use NAT/vmnet8 to hit a running application server in my vmware image of CentOS of Firefox on my Mac. I have the 2 adapter network configured in NAT mode.
Here is my newtorking file in the Mac (Fusion 4.1.3)
VERSION = 1, 0VNET_1_DHCP Yesmeet VNET_1_DHCP_CFG_HASH 8C6DCB4198364F893E8DFC03F0F82D49299ACC99address VNET_1_HOSTONLY_NETMASK 255.255.255.0meet VNET_1_HOSTONLY_SUBNET 192.168.195.0VNET_1_VIRTUAL_ADAPTER YesVNET_8_DHCP Yesmeet VNET_8_DHCP_CFG_HASH 0D930DED910941272E2CD5D06F232E726292BFA2address VNET_8_HOSTONLY_NETMASK 255.255.255.0meet VNET_8_HOSTONLY_SUBNET 192.168.10.0VNET_8_NAT YesVNET_8_VIRTUAL_ADAPTER Yesmeet VNET_8_VIRTUAL_ADAPTER_ADDR 192.168.10.1And here if my network in the CentOS (ifcfg-eth1) configuration:
DEVICE = eth1
IPV6INIT = no
ONBOOT = yes
BOOTPROTO = static
IPADDR = 192.168.10.10
SUBNET MASK = 255.255.255.0
set the GATEWAY = 192.168.10.2
Not only I can not knock the browser with the URL https://192.168.10.10 but:
1. when inside of the CentOS image, I do: ping and ping 192.168.10.2 192.168.10.1 I get inaccessible Destination host?
2. when the Terminal in the Mac I ping 192.168.10.2 get permission denied (I guess that's normal), but I can ping wmvet8 (192.168.10.1)
It seems that I still need to learn a few networks here and would appreciate any help.
Thank you
jbravo23 wrote: Cisco AnySecure Connect Mobility Client
This is a known issue and has been mentioned in the VMware Fusion Release Notes some time.
-
UTL_HTTP and inaccessible tns:destination
I'm running the OTN Dev days VM VirtualBox. Usually at home with specified network as filled with the interface settings defined as wlan0. However, yesterday, I plugged it upward on the network - so the settings remained the same, except for the interface has been changed to eth0, since this is the interface used. All right.
However, after his return, reception and departure to the top of the machine, seems no longer to be able to use utl_http to issue http requests. I get the following error:
ORA-29273: HTTP request has no
ORA-06512: at "SYS." UTL_HTTP", line 1130
ORA-12543: TNS:destination host unreachable
ORA-06512: at line 6
29273 00000 - "the HTTP request failed.
* Cause: The UTL_HTTP package cannot run the HTTP request.
* Action: Use get_detailed_sqlerrm to check the detailed error message.
Resolve the error and start the HTTP request. >
And it is with the execution of the following code example (or anything else):
I had a quick look, but the only other examples I see is people not having problems connecting to the database, however, there is no problem.declare req utl_http.req; res utl_http.resp; begin req := utl_http.begin_request('http://google.com'); res := utl_http.get_response(req); utl_http.end_response(res); end;
In case there is any utility, here's the tnsname.ora:
and listener.ora:# tnsnames.ora Network Configuration File: /home/oracle/app/oracle/product/11.2.0/dbhome_1/network/admin/tnsnames.ora # Generated by Oracle configuration tools. LISTENER_ORCL = (ADDRESS = (PROTOCOL = TCP)(HOST = 0.0.0.0)(PORT = 1521)) ORCL = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 0.0.0.0)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orcl) ) ) TTORCL = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521)) ) (CONNECT_DATA = (SERVICE_NAME = orcl) ) )
Networking works very well. I can verify this with:# listener.ora Network Configuration File: /home/oracle/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora # Generated by Oracle configuration tools. LISTENER = (DESCRIPTION_LIST = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 0.0.0.0)(PORT = 1521)) ) (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 0.0.0.0)(PORT = 80)) (PROTOCOL_STACK = (PRESENTATION = HTTP) (SESSION = RAW) ) ) (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 0.0.0.0)(PORT = 21)) (PROTOCOL_STACK = (PRESENTATION = FTP) (SESSION = RAW) ) ) ) ADR_BASE_LISTENER = /home/oracle/app/oracle
$ ping google.com
PING google.com (74.125.237.8) 56 (84) bytes of data.
64 bytes from syd01s04 - in - f8.1e100 .net (74.125.237.8): icmp_seq = 1 ttl = 57 time = 12.2 ms
64 bytes from syd01s04 - in - f8.1e100 .net (74.125.237.8): icmp_seq = 2 ttl = 57 time = 13.3 ms >
and:
$ telnet google.com 80
2404:6800:4006:800:1001 train...
Telnet: connect to address 2404:6800:4006:800:1001: no route to host
74.125.237.8 by train...
Connected to google.com (74.125.237.8).
[Escape character is ' ^]'.
^]
Telnet > output
? Invalid command
Telnet > closed connection. >
There is not a lot in the virtual machine, I have just re - create, but thought that it would be better to understand what is happening! Anyone have any ideas? Much appreciated!Trent wrote:
I'm running the OTN Dev days VM VirtualBox. Usually at home with specified network as filled with the interface settings defined as wlan0. However, yesterday, I plugged it upward on the network - so the settings remained the same, except for the interface has been changed to eth0, since this is the interface used. All right.
I'm not a network type and have never used the http packets, but since you're on VirtualBox, let me explain how to configure my VB based virtual machine. I have several running on my Win7 Home Premium laptop - running Oracle Linux 5.7 x 86-64 or Win Server 2003. Maybe this will help.When I created a virtual machine on my laptop, I have three non-negotiable goals:
(1) it must have a fixed IP address to act as a server 'correctness '.
(2) the virtual machine should not be visible to my company or ISP network administrators.
(3) it must be able to access the internet in order to access the oracle yum public serverUnfortunately, the VB THAT manages its network, the only way to access the internet is to use NAT or bridged. Bridged means that my vm has an IP address on the local network and is therefore visible for net admins. The VB NAT work, it requires a DHCP address. (VMware implements NAT with the bridge, which allows a virtual NIC unique to have a fixed IP and always hide behind the host operating system when you talk to the local network)
Two achieve my objectives in VB I create eth0, eth1, and two network adapters.
Eth0 is configured as "host-only '. This allows me to give the virtual machine a fixed IP address, but the address is only visible by the host operating system or other virtual computers on the same network host VB.
eth1 is configured as NAT. This allows me to access the internet while hiding behind the host operating system.With the above configuration, my vm can access the internet, it can not be seen by my network admins, it has a fixed IP address which can be referenced by clients running on the host, including sqlplus and PuTTY operating system. I create an entry for it in the local hosts file on the host operating system and the vm itself.
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ORA-12203: TNS: unable to connect to the destination
Hi xperts.
I installed oralce 10g db in windows server 2008, but when I try to access another system, it throws error as:
ORA-12203: TNS: unable to connect to the destination
I have forms6i installed on the system, and I copied the TNS names with host = ip address of the server db.
Can someone help!This cause can produce the Firewall blocked or inaccessible ip address, I think you have an idea and test.
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As a workaround: you could create a map with location markers page and print the page in PDF format, and then draw the arrows in preview on the map and import the page map of pictures as a photo. Add this photo to the photo book full page.
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