cannot ping a guest: 32-bit redhat5

Hello

After s clean installation ISO (no error) has this computer invited, see peth0 instead of eth0 adapter and does not

even if I delete all devices and equipment, still does not work, any ideas

Thank you

Ariel

ArielStu wrote:

Hello

After s clean installation ISO (no error) has this computer invited, see peth0 instead of eth0 adapter and does not

even if I delete all devices and equipment, still does not work, any ideas

Thank you

Ariel

@Ariel

Can you ping the guest with other systems (default gateway) on the local network that will accept pings?

Did you install VMware tools on the guest RHEL5?

What kernel are you running?  uname - sr

RHEL5 installation with virtualization installs a kernel Xen, I've seen problems.  According to me, he lifts the bridge of peth0 interface in the configuration as well.  You can try reinstalling RHEL5 with no virtualization and not IPV6 then install VMware tools.

Tags: VMware

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    Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-128-MD5-esp - aes esp-md5-hmac

    Crypto ipsec transform-set ESP-AES-128-SHA-TRANS-aes - esp esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-128-SHA-TRANS mode transit

    Crypto ipsec transform-set ESP-DES-SHA-TRANS esp - esp-sha-hmac

    Crypto ipsec transform-set ESP-DES-SHA-TRANS mode transit

    Crypto ipsec transform-set ESP-AES-192-SHA-TRANS esp-aes-192 esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-192-SHA-TRANS mode transit

    Crypto ipsec transform-set ESP-AES-256-SHA-TRANS esp-aes-256 esp-sha-hmac

    Crypto ipsec transform-set ESP-AES-256-SHA-TRANS mode transit

    Crypto ipsec transform-set ESP-3DES-SHA-TRANS esp-3des esp-sha-hmac

    Crypto ipsec transform-set ESP-3DES-SHA-TRANS mode transit

    life crypto ipsec security association seconds 28800

    Crypto ipsec kilobytes of life - safety 4608000 association

    Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP ESP-AES-128-SHA ESP - AES - 192 - SHA ESP - AES - 256 - SHA ESP - 3DES - SHA - OF - SHA ESP - AES - 128 - SHA - TRANS ESP - AES - 192 - SHA - TRANS ESP - AES - 256 - SHA - ESP ESP - 3DES - SHA - TRANS TRANS-DES - SHA - TRANS

    outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP

    outside_map interface card crypto outside

    trustpoint crypto ca-CA-SERVER ROOM

    LOCAL-CA-SERVER key pair

    Configure CRL

    Crypto ca trustpoint ASDM_TrustPoint0

    registration auto

    name of the object CN = ciscoasa

    billvpnkey key pair

    Proxy-loc-transmitter

    Configure CRL

    crypto ca server

    CDP - url http://ciscoasa/+CSCOCA+/asa_ca.crl

    name of the issuer CN = ciscoasa

    SMTP address [email protected] / * /

    crypto certificate chain ca-CA-SERVER ROOM

    certificate ca 01

    * hidden *.

    quit smoking

    string encryption ca ASDM_TrustPoint0 certificates

    certificate 10bdec50

    * hidden *.

    quit smoking

    crypto ISAKMP allow outside

    crypto ISAKMP policy 10

    authentication crack

    aes-256 encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 20

    authentication rsa - sig

    aes-256 encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 30

    preshared authentication

    aes-256 encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 40

    authentication crack

    aes-192 encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 50

    authentication rsa - sig

    aes-192 encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 60

    preshared authentication

    aes-192 encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 70

    authentication crack

    aes encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 80

    authentication rsa - sig

    aes encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 90

    preshared authentication

    aes encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 100

    authentication crack

    3des encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 110

    authentication rsa - sig

    3des encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 120

    preshared authentication

    3des encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 130

    authentication crack

    the Encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 140

    authentication rsa - sig

    the Encryption

    sha hash

    Group 2

    life 86400

    crypto ISAKMP policy 150

    preshared authentication

    the Encryption

    sha hash

    Group 2

    life 86400

    enable client-implementation to date

    Telnet 192.168.1.1 255.255.255.255 inside

    Telnet timeout 5

    SSH timeout 5

    Console timeout 0

    management-access inside

    dhcpd outside auto_config

    !

    dhcpd address 192.168.1.50 - 192.168.1.99 inside

    dhcpd allow inside

    !

    a basic threat threat detection

    threat detection statistics

    a statistical threat detection tcp-interception rate-interval 30 burst-400-rate average rate 200

    SSL-trust outside ASDM_TrustPoint0 point

    WebVPN

    allow outside

    SVC disk0:/anyconnect-win-3.1.04072-k9.pkg 1 image

    SVC profiles DellStudioClientProfile disk0: / dellstudioclientprofile.xml

    enable SVC

    tunnel-group-list activate

    internal-password enable

    chip-tunnel list SmartTunnelList RDP mstsc.exe windows platform

    internal DefaultRAGroup group strategy

    attributes of Group Policy DefaultRAGroup

    Server DNS 192.168.1.128 value

    Protocol-tunnel-VPN l2tp ipsec

    Split-tunnel-policy tunnelspecified

    value of Split-tunnel-network-list DefaultRAGroup_splitTunnelAcl

    Dental.local value by default-field

    WebVPN

    SVC value vpngina modules

    internal DefaultRAGroup_1 group strategy

    attributes of Group Policy DefaultRAGroup_1

    Server DNS 192.168.1.128 value

    Protocol-tunnel-VPN l2tp ipsec

    Dental.local value by default-field

    attributes of Group Policy DfltGrpPolicy

    Server DNS 192.168.1.128 value

    VPN - 4 concurrent connections

    Protocol-tunnel-VPN IPSec l2tp ipsec svc webvpn

    value of group-lock RAVPN

    value of Split-tunnel-network-list Local_LAN_Access

    Dental.local value by default-field

    WebVPN

    the value of the URL - list DentalMarks

    SVC value vpngina modules

    SVC value dellstudio type user profiles

    SVC request to enable default webvpn

    chip-tunnel enable SmartTunnelList

    wketchel1 5c5OoeNtCiX6lGih encrypted password username

    username wketchel1 attributes

    VPN-group-policy DfltGrpPolicy

    WebVPN

    SVC value DellStudioClientProfile type user profiles

    username privilege 15 encrypted password 5c5OoeNtCiX6lGih wketchel

    username wketchel attributes

    VPN-group-policy DfltGrpPolicy

    WebVPN

    modules of SVC no

    SVC value DellStudioClientProfile type user profiles

    jenniferk 5.TcqIFN/4yw0Vq1 of encrypted password privilege 0 username

    jenniferk username attributes

    VPN-group-policy DfltGrpPolicy

    WebVPN

    SVC value DellStudioClientProfile type user profiles

    attributes global-tunnel-group DefaultRAGroup

    address pool VPNPool

    LOCAL authority-server-group

    IPSec-attributes tunnel-group DefaultRAGroup

    pre-shared key *.

    tunnel-group DefaultRAGroup ppp-attributes

    PAP Authentication

    ms-chap-v2 authentication

    eap-proxy authentication

    type tunnel-group RAVPN remote access

    attributes global-tunnel-group RAVPN

    address pool VPNPool

    LOCAL authority-server-group

    tunnel-group RAVPN webvpn-attributes

    enable RAVPN group-alias

    IPSec-attributes tunnel-group RAVPN

    pre-shared key *.

    tunnel-group RAVPN ppp-attributes

    PAP Authentication

    ms-chap-v2 authentication

    eap-proxy authentication

    type tunnel-group WebSSLVPN remote access

    tunnel-group WebSSLVPN webvpn-attributes

    enable WebSSLVPN group-alias

    !

    class-map inspection_default

    match default-inspection-traffic

    !

    !

    type of policy-card inspect dns preset_dns_map

    parameters

    maximum message length automatic of customer

    message-length maximum 512

    Policy-map global_policy

    class inspection_default

    inspect the preset_dns_map dns

    inspect the ftp

    inspect h323 h225

    inspect the h323 ras

    inspect the rsh

    inspect the rtsp

    inspect esmtp

    inspect sqlnet

    inspect the skinny

    inspect sunrpc

    inspect xdmcp

    inspect the sip

    inspect the netbios

    inspect the tftp

    Review the ip options

    !

    global service-policy global_policy

    173.194.64.108 SMTP server

    context of prompt hostname

    HPM topN enable

    Cryptochecksum:3304bf6dcf6af5804a21e9024da3a6f8

    : end

    Hello

    Seems to me that you can clean the current NAT configuration a bit and make it a little clearer.

    I suggest the following changes

    network of the VPN-POOL object

    10.10.10.0 subnet 255.255.255.0

    the object of the LAN network

    subnet 192.168.1.0 255.255.255.0

    PAT-SOURCE network object-group

    object-network 192.168.1.0 255.255.255.0

    object-network 10.10.10.0 255.255.255.0

    NAT static destination LAN LAN (indoor, outdoor) static source VPN-VPN-POOL

    destination VPN VPN-POOL POOL static NAT (outside, outside) 1 static source VPN-VPN-POOL

    NAT interface (it is, outside) the after-service automatic PAT-SOURCE dynamic source

    The above should allow

    • Dynamic PAT for LAN and VPN users
    • NAT0 for traffic between the VPN and LAN
    • NAT0 for traffic between the VPN users

    You can then delete the previous NAT configurations. Naturally, please save the configuration before you make the change, if you want to revert to the original configuration.

    no static source nat (inside, everything) all electricity static destination RAVPN RAVPN

    No source (indoor, outdoor) nat static static NETWORK_OBJ_10.10.10.0_28 destination NETWORK_OBJ_192.168.1.0_24 NETWORK_OBJ_192.168.1.0_24 NETWORK_OBJ_10.10.10.0_28

    No source (indoor, outdoor) nat static everything all NETWORK_OBJ_10.10.10.0_28 of NETWORK_OBJ_10.10.10.0_28 static destination

    No network obj_any object

    No network object RAVPN

    In case you do not want to change the settings a lot you might be right by adding this

    network of the VPN-POOL object

    10.10.10.0 subnet 255.255.255.0

    destination VPN VPN-POOL POOL static NAT (outside, outside) 1 static source VPN-VPN-POOL

    But the other above configurations changes would make NAT configurations currently simpler and clearer to see every goal of "nat" configurations.

    -Jouni

  • Router and Switch cannot ping each other

    Hello

    I just build a lab at home.

    In my current lab, I have 2 SW and 3 the router.

    I have a problem, I do not know what Miss me in my config. My router cannot ping my SW.

    and I also want to change my LAN from VLAN 1 interface connection at 30 of VLAN... but when I configure the VLAN 30 he show me line is in PLACE but the Protocol is DOWN.

    Another question, if I want to create a VLAN with a different address, what should I do?

    for example

    VLAN 10 > 10.10.10.1

    VLAN 20 > 20.20.20.1
    etc...

    interface Vlan1 description LAN ip address 10.10.10.1 255.255.255.0 secondary ip address 30.30.30.1 255.255.255.0 secondary ip address 40.40.40.1 255.255.255.0 secondary ip address 20.20.20.1 255.255.255.0 no ip redirects no ip unreachables no ip proxy-arp ip nat inside ip virtual-reassembly dot1q tunneling ethertype 0x9100 hold-queue 100 out!
    Here's the conf for my RT. ROUTER > 877SW > 2950 24 WS
    CISCO_877#sh runBuilding configuration...
    
    Current configuration : 3468 bytes!version 12.4no service padservice timestamps debug datetime msecservice timestamps log datetime msecservice password-encryption!hostname CISCO_877!boot-start-markerboot-end-marker!enable secret 5 $1$.ISW$71jzJ0Or0nenXZd/8D8.x/!no aaa new-model!!dot11 syslogip cefno ip dhcp use vrf connectedip dhcp excluded-address 20.20.20.0 20.20.20.30!ip dhcp pool LAN network 20.20.20.0 255.255.255.0 domain-name SYS.local default-router 20.20.20.1  dns-server 202.123.2.6 202.123.2.11  lease 0 4!!!!!username admin privilege 15 secret 5 $1$A1V4$GR9sPtPVXDRoOiDKRtC1M1! ! archive log config hidekeys!!!!!interface ATM0 description (OUTSIDE)ADSL_WAN no ip address no ip redirects no ip unreachables no ip proxy-arp no atm ilmi-keepalive pvc 8/35  encapsulation aal5mux ppp dialer dialer pool-member 1 ! dsl operating-mode auto !interface FastEthernet0!interface FastEthernet1 dot1q tunneling ethertype 0x9100!interface FastEthernet2!interface FastEthernet3!interface Vlan1 description LAN ip address 20.20.20.1 255.255.255.0 no ip redirects no ip unreachables no ip proxy-arp ip nat inside ip virtual-reassembly dot1q tunneling ethertype 0x9100 hold-queue 100 out!interface Vlan30 description LAN no ip address no ip redirects no ip unreachables no ip proxy-arp shutdown hold-queue 100 out!interface Dialer0 description WAN_OUTSIDE ip address negotiated ip mtu 1498 ip nat outside ip virtual-reassembly max-reassemblies 1024 encapsulation ppp ip tcp adjust-mss 1400 dialer pool 1 dialer-group 1 no cdp enable ppp authentication chap callin ppp chap hostname [email protected]/*  */ ppp chap password 7 071C385F5C001D0403 ppp pap sent-username [email protected]/*  */ password 7 120A1C04000208053E ppp ipcp mask request ppp ipcp route default ppp ipcp address accept!ip default-gateway 20.20.20.1ip forward-protocol ndip route 0.0.0.0 0.0.0.0 Dialer0ip route 10.10.10.0 255.255.255.0 Vlan1!no ip http serverno ip http secure-serverip nat inside source list 110 interface Dialer0 overload!access-list 110 permit ip 20.20.20.0 0.0.0.255 anyaccess-list 110 permit ip 10.10.10.0 0.0.0.255 anyaccess-list 110 permit ip 30.30.30.0 0.0.0.255 anyaccess-list 110 permit ip 40.40.40.0 0.0.0.255 anyaccess-list 110 permit ip 50.50.50.0 0.0.0.255 anyaccess-list 110 permit ip 60.60.60.0 0.0.0.255 any!!!control-plane!banner motd ^C
    
    :'######::'##::::'##:'########::'######::'##::::'##:'##... ##: ##:::: ##: ##.....::'##... ##: ##:::: ##: ##:::..:: ##:::: ##: ##::::::: ##:::..:: ##:::: ##:. ######:: #########: ######:::. ######:: #########::..... ##: ##.... ##: ##...:::::..... ##: ##.... ##:'##::: ##: ##:::: ##: ##:::::::'##::: ##: ##:::: ##:. ######:: ##:::: ##: ########:. ######:: ##:::: ##::......:::..:::::..::........:::......:::..:::::..::
    
    ^C!line con 0 no modem enableline aux 0line vty 0 4 password 7 xxxx login!scheduler max-task-time 5000end
    
    CISCO_877#
    And this is for my SW
    CATALYST_2960_01#sh runBuilding configuration...
    
    Current configuration : 5166 bytes!version 12.1no service padservice timestamps debug uptimeservice timestamps log uptimeservice password-encryption!hostname CATALYST_2960_01!enable secret 5 $1$MGrN$PtHgL3KfH0vy7Mr1Fo0hF.!ip subnet-zero!ip ssh time-out 120ip ssh authentication-retries 3vtp mode transparent!!spanning-tree mode rapid-pvstno spanning-tree optimize bpdu transmissionspanning-tree extend system-idspanning-tree vlan 1-4093 priority 16384!!!!vlan 10 name ADSL!vlan 20 name GUEST!vlan 30 name MANAGEMENT!interface Port-channel1 switchport trunk allowed vlan 1,10,20,30 switchport mode trunk switchport nonegotiate spanning-tree cost 1!interface FastEthernet0/1 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/2 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/3 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/4 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/5 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/6 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/7 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/8 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/9 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/10 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/11 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/12 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/13 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/14 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/15 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/16 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/17 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/18 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/19 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/20 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/21 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/22 description SPARE switchport mode access switchport nonegotiate spanning-tree portfast spanning-tree bpduguard enable spanning-tree cost 1000!interface FastEthernet0/23 switchport trunk allowed vlan 1,10,20,30 switchport mode trunk switchport nonegotiate channel-group 1 mode active!interface FastEthernet0/24 switchport trunk allowed vlan 1,10,20,30 switchport mode trunk switchport nonegotiate channel-group 1 mode active!interface Vlan1 ip address 20.20.20.2 255.255.255.0 no ip route-cache!interface Vlan10 no ip address no ip route-cache shutdown!interface Vlan30 no ip address no ip route-cache shutdown!ip default-gateway 20.20.20.1ip http server!line con 0line vty 0 4 password 7 xxxx loginline vty 5 15 login!!end
    
    
    Thanks in advance.

    Eliane,

    Please remove the etherchannel port f0/24 of the switch configuration and store it in the trunk.

    interface FastEthernet0/24 switchport trunk allowed vlan 1,10,20,30 switchport mode trunk switchport nonegotiate channel-group 1 mode active  <<< Remove this 
    Configure f0 on the router as trunk I think has 877, a switchport which fe interfaces are a part of. To display the corresponding Lass on the router, that you need to configure the VLANS corresponding on the router, then only the Lass will be in a State of going / up otherwise it will be in a down state. See if that helps. Thank you, hyacinth
  • Unable to ping my Guest OS-Linux - 5.8 (IP/hostname) of Host-OS: win-7

    Hi all

    I'm using VMWare workstation-8 on my host OS: win - 7 laptop with guest operating system: Linux OEL 5.8. But I can't ping my guest operating system (IP/hostname) of win - 7. I tried with all the bridge, NAT, host only with WMCI (active) options. I'm able to share the Folders (hgfs) between the guest os and host.

    I want to access a few Oracle application of middle ware (running on reviews: Linux os) through Win-7 host operating system.

    Any suggestions would be very helpful.

    Machine: DELL XPS

    SE host: Windows-7 (64-bit)

    Guest operating system: Linux OEL 5.8

    Thank you

    Remy

    I changed to the bridge and enable (check) "State of the repeated physical network connection.

    Now I am able to ping and access Oracle Applications running on the guest operating system of the host operating system.

    Thank you

    Remy

  • Activation of ping for guests

    Hello

    Virtual machines guests on my host ESXi5 cannot ping each other. They can ping machines on other host. I tried to disable the firewall of windows on a computer, but other machines still cannot ping it.

    I would be grateful the pointers in the right direction to allow these VMs invited to ping other machines on the same host and our network.

    Robert

    arptro wrote:

    I tried to disable the firewall of windows on a computer, but other machines still cannot ping it.

    There is really nothing in the ESXi which could prevent pings to a guest VM I think that the most likely reason is that Windows Firewall is still enabled.

    What version of Windows do you use and how did you do to try to disable the firewall?

  • VMs that newly set up cannot ping the host

    A few days ago vSphere VMs worked well on nested host A that was vSphere, too. Then, install a vDS and place all hosts. He because of problem that guests could not ping each other. But, other virtual machines (I mean windows OS above) can always ping the host. So, moved the hosts of the vDS and removed the vDS, the problem is there. And implemented a few new virtual machines, what operating system are vSphere, too on the nested host a. They can only ping itself, but cannot ping on nested host A, too. Then, remove the data center and set up a new. the probel is still here.

    The problem should be soon after vDS, how can I solve this problem?

    the configuration of these new virtual machines are inpicture.

    my thought here, you forgot to activate rear promicious (security) on vSwitch0 & 1 after the migration, both of vNDS

    http://www.no-x.org

  • 2 vSpheres cannot ping each other that are built on vSphere.

    On host A, which is vSpere 4.0, made up of two hosts who are vSpheres 4.0 with vSwitch. Each can ping itself, but cannot ping each other, too, cannot ping A host. After that the two hosts are moved to dvSwich, has achieved some results. But another VM on the dvSwitch is fine.

    Moreover, I need to practice the vHA and vmotion. So, I need two some configuration for her guests. As a result, I built two hosts on A host.

    How can I solve this problem?

    Thank you!

    George

    George,

    You must set the Promiscuous Mode to Accept on vSwitch guests (--> security properties).

    André

  • The host cannot ping

    Hello

    I can't reach my host. What could be the problem?

    I am using Vmware Server 2.0.1 Build 156745

    Host: Windows XP Professional sp2

    IP:192.168.146.1 host (vmnet1)

    Hardware: Computer laptop Dell 630

    Comments: Linux

    CentOS 2.16.0

    GuestIP:192.168.146.120

    Comments cannot ping the host

    Host cannot ping the prompt

    I tried to configure the nat and the host only to connect. Nat could also be able to reach the external pages.

    I appreciate any ideas

    Is the fixed prompt on DHCP or IP?

    What network cards do you have on the host and bridged (vmnetcfg.exe run as administrator)?

    Is the physical card on the guest living/connected - sometimes to the life of a card NETWORK disconnected will no connectivity in the guest?

    Have you recently changed the VMware network in the host? If so, you will need to restart the VMware services or reboot the host.

    Is there a firewall clutter it?

    Is the card NETWORK connected to the prompt - it shouldn't be a red cross on the network icon in the list of the material in the center of the console pane when the virtual machine is selected in the left pane?

    The MAC address or virtual and physical adapters in the host and the single guest, that is not duplicated?

    If all this pans, can be helpful to remove the NETWORK card in the prompt and add a. Also, what type of NETWORK adapter is it in the guest - 'flexible' or 'e1000 '? Should be 'flexible' for Linux - post (tie) the .vmx doubt customers.

    --

    If you have found this device or any other answer useful please consider the use of buttons useful or Correct to award points.

  • Cannot ping my esx Server

    Hi all

    I hope you can help, this problem has been driving me crazy for some Richard now!

    Firstly a bit of history... We have a Compaq ML760 running esx 3.0.1 attached to 2 SCSI disk bays. On weekends, this system was powered down by our partners to outsource in replacement of the ups in the rack. When turning the power on it we lost communication with the inverter boards... a new case, few new readers and reconstruction of the RAID the latter we have an ESX that starts in the log on screen with no obvious errors.

    So, the problem is that since we cannot ping or connect to any other way of our ESX Server. Now, before that I have to go any further in my opinion, it is worth noting that I'm not an expert of linux/esx I know enough to login as root and run a few commands.

    I have read several discussions around this issue and none seem to apply to my situation. Not only did I not ping my ESX, when I log into the ESX I can't ping any device, even the entry door. I had a quick glance at the configuration (should not have changed during the upgrade of the UPS!) and everything looks ok to me, feel free to correct me, the info is here:! esxcfg-NICS. JPG!

    any ideas would be appreciated!

    Thanks in advance,

    Adam

    Adam - I had a very similar problem in my test once environment. Everything was going well, all settings have been properly etc... but no connectivity ntwk. I had to remove my network config and rebuild. You can try just a little at a time to see if it works. Try to create a new vSwitch, move your top Service Console and assign a network adapter with the appropriate vlan information. See if it works then. That should give you an idea if there is a kind of corruption with the current configuration of ntwk.

    This site will give you all the commands necessary to accomplish these tasks:

    http://B2V.co.UK/b2vguide2vmware3.htm

  • Comments cannot ping host

    Hi all:

    I have a strange problem of networking that VMware technical support has not been able to help.

    Summary of the problem: comments cannot ping host unless the host is a ping command, while the guest is ping to the host

    Details of the problem: I have intalled VMware Workstation 6.5.2 on the host Windows Vista Edition Home Premium (SP1). I installed several guests, including Ubuntu 8.04, openSUSE 11, Win XP and Win 2000. All guests use "bridged" network. The host has a static IP address. All guests have DHCP. All these people have the same problem - they cannot ping the host. It simply returns "Destination unreachable". However, if I run a ping from the host (it didn't ping the same customer, any ip address on the network) while the guest is ping to the host, and then will cross ping of the guest. For the next two minutes, the guest will be able to ping the host without any problem (without 'help' of the host). Then the guest will again be able ping on the host and you will have to repeat the same process. Quite strange, isn't? Another problem, I can access the internet from the hosts and guests can ping each other. (I can't access the printer connected to the host. However if the guest can ping on the host, then it can also access the printer as well.) I tried everything but still can't find the root cause of the problem. Here is a list of the things I've tried:

    1. tried VMware Workstation 6.5.2 on a Windows XP computer on the same network (equipped with a wireless card intel) and did NOT have this problem.

    2. firewalls, antivirus software, VPN clients, etc. were all off. It did not help.

    3. the problem disappears if I use the wired Ethernet connection

    4. the current wireless adapter is a D-Link, but I also tried with a Linksys Wireless card and had the same problem

    5. the same problem exists also for VMware 6.5.1

    6. I have installed the software VirtuaBox VM from Sun and installed the same comments from Ubuntu on the same host. The problem goes away!

    7. I also tried the "NAT" networking and had the same problem.

    8. I also tried DHCP for host and had the same problem.

    I've tried everything I can think of and nothing seemed to help. I have filed a request for assistance with VMware tech and traded a few emails with the support guy but have not heard from him for a few days. I would really appreciate if someone can offer a few ideas to help solve this problem. I'm not a networking guru, but I'm a software engineer, so you can talk to me in technical terms.

    Thank you in advance.

    Yes! as noted above, it is the arp tables.

    my router is assigned the same IP address for the host computer and the guest, so as soon as you ping from your host prompt, the mac and ip is back in the arp (invites) tables and from there he will communicate via newly assigned ARP table. You can check this scathing the hostname and it will be the same ip address as your guest (in my case)

    I then googled arp vmware and discovered that it is familir with chipset broadcom and vmware behavior.

    ARP - a displays the tables,

    ARP s 00-00-00-00-00-00 192.168.x.xxx - assign the IP address to a MAC address.

    I hope this helps.

  • Cannot ping a virtual machine, except on the host computer.

    I have a host of SuSE, built on a chassis of IBM. It has a link for the failover interface. It has an IP of 10.10.138.196. SM 255.255.255.128. DG 10.10.138.129. I can ping this machine without problem. On that note, I have a virtual machine of SuSE. It has the same mask and gateway with an IP address of 10.10.138.197. It can ping the host (196) and the host can it ping. However, he cannot ping to the gateway by defaut.129. He receives a message Impossible to its own virtual interface. I have installation bridged networking early with no luck.

    I tried to change the DG on the guest a.196. I have installation routes by default, and specific directions to 10.10.138.129 on the host and the guest without success. I talked to a few colleagues and they are not of course either. I need this available, so it can be used for a variety of applications.

    You will not see a virtual NETWORK adapter for bridged interface, only for NAT and the host-only networking. There will be a device/dev/vmnet0, but that is not actually used to fill itself.

    Your problem is that your bridged interface is bound to the wrong card on the host: it must be related to "bond0" not "eth0". You will need to re - run /usr/bin/vmware-config.pl to address which forces all running VMs to be stopped.

    ---

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  • SMU 8135 cannot ping pc when installing labview

    HJ. Help me

    my laptop do not install labview 2012 can ping with SMU 8135 but labview installed on my laptop cannot ping with SMU 8135. I don't understand

    Hi ffefef,

    Could you explain in more detail the question, you encounter?

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