827H perde la configurazione!!
Inviato: sab 27 ott , 2007 5:45 pm
Ciao ragazzi.
Sono nuovo del forum e mi avvicino per la prima volta alla configurazione dei router.
Di lavoro faccio anche il sistemista di rete, quindi ho molta dimistichezza con dns, ip, lan eccecc ma fino a qualche giorno fa per me i comandi telnet verso i router erano praticamente Arabo!
Sto configurando un Cisco 827H per la connessione 2Mbit di Alice.
Quello che non riesco a capire è che, sia tramite l'interfaccia web che tramite HyperTerminal, il router non mantiene mai le impostazioni e basta spegnerlo e riaccenderlo per aver perso tutto il lavoro fatto.
Preferisco usare HyperTerminal perchè è più sicuro e si impara molto di più. Ho effettuato tutti i comandi di rito, conf t, no shutdown eccecc per abilitare tutte le intercacce (Eth, Atm, Dial).
Ho scritto nello startup con il comando copy.
Ovvio che ho seguito tutte le preziosissime istruzioni trovate su questo forum.
La cosa che non mi convince è lo stato del router.
Dopo aver scritto in memoria, appaiono tutti i dati riepilogativi e poi:
Configuration register is 0x2102.
E' giusto?
Qualcuno può dirmi qual è la causa della perdita della configurazione?
Ecco il mio status attuale da dove si nota un "Atm0 is down" anche se sono certo di aver dato il comando di "no shutdown".
show ip interface
ATM0 is down, line protocol is down
Internet protocol processing disabled
--More-- Dialer0 is up, line protocol is up
Internet address will be negotiated using DHCP
Broadcast address is 255.255.255.255
MTU is 1500 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are always sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP fast switching on the same interface is enabled
IP Flow switching is disabled
IP Feature Fast switching turbo vector
IP multicast fast switching is disabled
IP multicast distributed fast switching is disabled
IP route-cache flags are Fast
Router Discovery is disabled
IP output packet accounting is disabled
IP access violation accounting is disabled
TCP/IP header compression is disabled
RTP/IP header compression is disabled
Probe proxy name replies are disabled
Policy routing is disabled
Network address translation is enabled, interface in domain outside
WCCP Redirect outbound is disabled
WCCP Redirect inbound is disabled
WCCP Redirect exclude is disabled
BGP Policy Mapping is disabled
Dialer1 is up, line protocol is up
Internet address will be negotiated using DHCP
Broadcast address is 255.255.255.255
MTU is 1492 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are always sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP fast switching on the same interface is enabled
IP Flow switching is disabled
IP Feature Fast switching turbo vector
IP multicast fast switching is disabled
IP multicast distributed fast switching is disabled
IP route-cache flags are Fast
Router Discovery is disabled
IP output packet accounting is disabled
IP access violation accounting is disabled
TCP/IP header compression is disabled
RTP/IP header compression is disabled
Probe proxy name replies are disabled
Policy routing is disabled
Network address translation is enabled, interface in domain outside
WCCP Redirect outbound is disabled
WCCP Redirect inbound is disabled
WCCP Redirect exclude is disabled
BGP Policy Mapping is disabled
Ethernet0 is up, line protocol is up
Internet address is 10.10.10.1/24
Broadcast address is 255.255.255.255
Address determined by non-volatile memory
MTU is 1500 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are always sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP fast switching on the same interface is disabled
IP Flow switching is disabled
IP Feature Fast switching turbo vector
IP multicast fast switching is disabled
IP multicast distributed fast switching is disabled
IP route-cache flags are Fast
Router Discovery is disabled
IP output packet accounting is disabled
IP access violation accounting is disabled
TCP/IP header compression is disabled
RTP/IP header compression is disabled
Probe proxy name replies are disabled
Policy routing is disabled
Network address translation is enabled, interface in domain inside
WCCP Redirect outbound is disabled
WCCP Redirect inbound is disabled
WCCP Redirect exclude is disabled
BGP Policy Mapping is disabled
Virtual-Access1 is down, line protocol is down
Internet protocol processing disabled
Sono nuovo del forum e mi avvicino per la prima volta alla configurazione dei router.
Di lavoro faccio anche il sistemista di rete, quindi ho molta dimistichezza con dns, ip, lan eccecc ma fino a qualche giorno fa per me i comandi telnet verso i router erano praticamente Arabo!
Sto configurando un Cisco 827H per la connessione 2Mbit di Alice.
Quello che non riesco a capire è che, sia tramite l'interfaccia web che tramite HyperTerminal, il router non mantiene mai le impostazioni e basta spegnerlo e riaccenderlo per aver perso tutto il lavoro fatto.
Preferisco usare HyperTerminal perchè è più sicuro e si impara molto di più. Ho effettuato tutti i comandi di rito, conf t, no shutdown eccecc per abilitare tutte le intercacce (Eth, Atm, Dial).
Ho scritto nello startup con il comando copy.
Ovvio che ho seguito tutte le preziosissime istruzioni trovate su questo forum.
La cosa che non mi convince è lo stato del router.
Dopo aver scritto in memoria, appaiono tutti i dati riepilogativi e poi:
Configuration register is 0x2102.
E' giusto?
Qualcuno può dirmi qual è la causa della perdita della configurazione?
Ecco il mio status attuale da dove si nota un "Atm0 is down" anche se sono certo di aver dato il comando di "no shutdown".
show ip interface
ATM0 is down, line protocol is down
Internet protocol processing disabled
--More-- Dialer0 is up, line protocol is up
Internet address will be negotiated using DHCP
Broadcast address is 255.255.255.255
MTU is 1500 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are always sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP fast switching on the same interface is enabled
IP Flow switching is disabled
IP Feature Fast switching turbo vector
IP multicast fast switching is disabled
IP multicast distributed fast switching is disabled
IP route-cache flags are Fast
Router Discovery is disabled
IP output packet accounting is disabled
IP access violation accounting is disabled
TCP/IP header compression is disabled
RTP/IP header compression is disabled
Probe proxy name replies are disabled
Policy routing is disabled
Network address translation is enabled, interface in domain outside
WCCP Redirect outbound is disabled
WCCP Redirect inbound is disabled
WCCP Redirect exclude is disabled
BGP Policy Mapping is disabled
Dialer1 is up, line protocol is up
Internet address will be negotiated using DHCP
Broadcast address is 255.255.255.255
MTU is 1492 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are always sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP fast switching on the same interface is enabled
IP Flow switching is disabled
IP Feature Fast switching turbo vector
IP multicast fast switching is disabled
IP multicast distributed fast switching is disabled
IP route-cache flags are Fast
Router Discovery is disabled
IP output packet accounting is disabled
IP access violation accounting is disabled
TCP/IP header compression is disabled
RTP/IP header compression is disabled
Probe proxy name replies are disabled
Policy routing is disabled
Network address translation is enabled, interface in domain outside
WCCP Redirect outbound is disabled
WCCP Redirect inbound is disabled
WCCP Redirect exclude is disabled
BGP Policy Mapping is disabled
Ethernet0 is up, line protocol is up
Internet address is 10.10.10.1/24
Broadcast address is 255.255.255.255
Address determined by non-volatile memory
MTU is 1500 bytes
Helper address is not set
Directed broadcast forwarding is disabled
Outgoing access list is not set
Inbound access list is not set
Proxy ARP is enabled
Local Proxy ARP is disabled
Security level is default
Split horizon is enabled
ICMP redirects are always sent
ICMP unreachables are always sent
ICMP mask replies are never sent
IP fast switching is enabled
IP fast switching on the same interface is disabled
IP Flow switching is disabled
IP Feature Fast switching turbo vector
IP multicast fast switching is disabled
IP multicast distributed fast switching is disabled
IP route-cache flags are Fast
Router Discovery is disabled
IP output packet accounting is disabled
IP access violation accounting is disabled
TCP/IP header compression is disabled
RTP/IP header compression is disabled
Probe proxy name replies are disabled
Policy routing is disabled
Network address translation is enabled, interface in domain inside
WCCP Redirect outbound is disabled
WCCP Redirect inbound is disabled
WCCP Redirect exclude is disabled
BGP Policy Mapping is disabled
Virtual-Access1 is down, line protocol is down
Internet protocol processing disabled