HP 6308M-SX, 9304M, 9308M 8

C ONFIGURING A DVANCED F EATURES ........................................................................................................	5-13
F AST P ORT S PAN ...............................................................................................................................	5-13
F AST U PLINK S PAN ............................................................................................................................	5-15
S INGLE S PANNING T REE ....................................................................................................................	5-17
PVST/PVST+ C OMPATIBILITY ............................................................................................................	5-20
E NABLING PVST/PVST+ S TATICALLY ................................................................................................	5-21
D ISPLAYING PVST I NFORMATION ........................................................................................................	5-22

C ONFIGURING IP.........................................................................................	6-1
B ASIC C ONFIGURATION ...............................................................................................................................	6-1
O VERVIEW ..................................................................................................................................................	6-2
IP I NTERFACES ....................................................................................................................................	6-2
IP P ACKET F LOW T HROUGH A R OUTING S WITCH ..................................................................................	6-3
IP R OUTE E XCHANGE P ROTOCOLS .......................................................................................................	6-7
IP M ULTICAST P ROTOCOLS ..................................................................................................................	6-7
IP I NTERFACE R EDUNDANCY P ROTOCOLS .............................................................................................	6-7
N ETWORK A DDRESS T RANSLATION .......................................................................................................	6-8
A CCESS C ONTROL L ISTS AND IP A CCESS P OLICIES ..............................................................................	6-8
B ASIC IP P ARAMETERS AND D EFAULTS – R OUTING S WITCHES .....................................................................	6-9
W HEN P ARAMETER C HANGES T AKE E FFECT .........................................................................................	6-9
IP G LOBAL P ARAMETERS – R OUTING S WITCHES .................................................................................	6-10
IP I NTERFACE P ARAMETERS – R OUTING S WITCHES ............................................................................	6-14
B ASIC IP P ARAMETERS AND D EFAULTS – HP 6208M-SX ..........................................................................	6-16
IP G LOBAL P ARAMETERS – HP 6208M-SX ........................................................................................	6-16
I NTERFACE IP P ARAMETERS – HP 6208M-SX ....................................................................................	6-17
C ONFIGURING IP P ARAMETERS – R OUTING S WITCHES ..............................................................................	6-18
C ONFIGURING IP A DDRESSES ............................................................................................................	6-18
C ONFIGURING D OMAIN N AME S ERVER (DNS) R ESOLVER ....................................................................	6-21
C ONFIGURING P ACKET P ARAMETERS ..................................................................................................	6-23
C HANGING THE R OUTER ID ................................................................................................................	6-25
S PECIFYING A S INGLE S OURCE I NTERFACE FOR T ELNET , TACACS/TACACS+, OR RADIUS P ACKETS ...6
26
C ONFIGURING ARP P ARAMETERS ......................................................................................................	6-27
C ONFIGURING F ORWARDING P ARAMETERS .........................................................................................	6-32
D ISABLING ICMP M ESSAGES .............................................................................................................	6-34
D ISABLING ICMP R EDIRECTS .............................................................................................................	6-36
C ONFIGURING S TATIC R OUTES ...........................................................................................................	6-36
C ONFIGURING A D EFAULT N ETWORK R OUTE .......................................................................................	6-46
C ONFIGURING IP L OAD S HARING ........................................................................................................	6-48
O PTIMIZING THE IP F ORWARDING C ACHE ............................................................................................	6-60
C ONFIGURING IRDP ...........................................................................................................................	6-62
C ONFIGURING RARP .........................................................................................................................	6-64
C ONFIGURING UDP B ROADCAST AND IP H ELPER P ARAMETERS ..........................................................	6-67
C ONFIGURING B OOT P/DHCP F ORWARDING P ARAMETERS ..................................................................	6-70
C ONFIGURING IP P ARAMETERS – HP 6208M-SX ......................................................................................	6-73
C ONFIGURING THE M ANAGEMENT IP A DDRESS AND S PECIFYING THE D EFAULT G ATEWAY ....................	6-73

vii